This is a list of episodes of the South Korean variety-music show King of Mask Singer in 2015. The show airs on MBC as part of their Sunday Night lineup. The names listed below are in performance order. A new rule was introduced in Episode 5, with the eliminated singer being allowed to sing the next song they prepared, and taking off their mask during the instrumental break of their song.

– Contestant is instantly eliminated by the live audience and judging panel – After being eliminated, contestant performs a prepared song for the next round and takes off their mask during the instrumental break – After being eliminated and revealing their identity, contestant has another special performance – Contestant advances to the next round – Contestant becomes the challenger – Mask King

Episodes

Pilot

Contestants : Jo Kwon (2AM), Kim Ye-won, , K.Will, Shin Bo-ra, Solji (EXID), Won Ki-joon, Hong Jin-young

The pilot was broadcast on 18 February 2015.

Round 1 Order Stage Name Real Name Song Original artist VoteRound 1Pair 1 Blue Bird that looks like an oriole Jo Kwon of 2AM Man and Woman(남과 여) & Kim Bum-soo 48Orange That wears feathers Kim Ye-won 51Pair 2 Charismatic Confidante of the Starry Sky Lee Deok-jin Until the Morning Has Dawned(아침이 밝아올 때까지) Deulgukhwa 41Opera Star K.Will 58Pair 3 Self Luminous 14K Shin Bora Don't Touch Me(손대지마) Ailee 44Self-Luminous Mosaic Solji of EXID 55Pair 4 Peacock Madam Won Ki-joon I Have a Lover(애인 있어요) Lee Eun-mi N/ACute Heart Bbyong Bbyong Hong Jin-young N/ARound 2Pair 1 Orange that wears feathers Kim Ye-won The Lost Umbrella(잃어버린 우산) 51Opera Star K.Will I Want to Cry(울고 싶어라) 48Pair 2 Self-Luminous Mosaic Solji of EXID The Reason I Became a Singer(가수가 된 이유) 53Cute Heart bbyong bbyong Hong Jin-young I Tried Everything(별 짓 다해봤는데) Ali 46FinalBattle Orange that wears feathers Kim Ye-won Fate(인연) Lee Sun-hee 46Self-Luminous Mosaic Solji of EXID We Should've Been Friends(친구라도 될 걸 그랬어) Gummy 53

1st Generation Mask King

Contestants : Kang Kyun-sung (Noel), Ivy, Kim Ji-woo, Luna (f(x)), Sandeul (B1A4), , Park Gwang-hyun,

Episode 1

Episode 1 was broadcast on April 5, 2015. This marks the beginning of the First Generation.

Order Stage Name Real Name Song Original artist Vote Opening Self-Luminous Mosaic Solji of EXID Maria Kim Ah-joong –Round 1Pair 1 House Out Lion Kang Kyun-sung of Noel Farewell Under the Sun(대낮에 한 이별) Park Jin-young & Sunye 39Sharp White Cat Ivy 60Pair 2 Blue Butterfly Kim Ji-woo A Flying Butterfly(나는 나비) YB 45Used Two Buckets of Gold Lacquer Luna of f(x) 54Pair 3 Electric Shock Caution Action Robot Jung Cheol-gyu Still Eating Well(밥만 잘 먹더라) Homme 21Flowering Silky Fowl Sandeul of B1A4 78Pair 4 Find the Missing Half Park Gwang-hyun Scar Deeper Than Love(사랑보다 깊은 상처) Lena Park & Yim Jae-beom 38Fly Taekwon Boy Kwon In-ha 61

Episode 2

Episode 2 was broadcast on April 12, 2015.

Order Stage Name Real Name Song Original artist VoteRound 2Pair 1 Sharp White Cat Ivy My One Day(나의 하루) Lena Park 40Flowering Silky Fowl Sandeul of B1A4 Emergency Room(응급실) 59Pair 2 Fly Taekwon Boy Kwon In-ha If(만약에) Taeyeon 42Used Two Buckets of Gold Lacquer Luna of f(x) Mom(엄마) Ra.D 57FinalBattle Flowering Silky Fowl Sandeul of B1A4 Brand(낙인) Yim Jae-beom 47Used Two Buckets of Gold Lacquer Luna of f(x) I Will Write a Letter to You(편지할게요) Lena Park 52

2nd Generation Mask King

Contestants : , Kim Jong-seo, Shin Soo-ji, Hyun Woo, Lee Chang-min (2AM/Homme), Lee Hong-gi (F.T. Island), Jang Hye-jin, G.NA

Episode 3

Episode 3 was broadcast on April 19, 2015. This marks the beginning of the Second Generation.

Order Stage Name Real Name Song Original artist VoteRound 1Pair 1 Exactly Cut in Half Navi Something Girl's Day 58Constantly Careful of the Volcano Kim Jong-seo If I Leave(나 가거든) Sumi Jo 41Pair 2 Crooked Mouth Cherry Shin Soo-ji Binari(비나리) Sim Soo-bong 44Through the Hidden Web Hyun Woo Should I Say I Love You Again?(다시 사랑한다 말할까) Kim Dong-ryul 55Pair 3 That Pine on Namsan Lee Changmin of 2AM/Homme Place Where You Need to Be(니가 있어야 할 곳) g.o.d 51Blow Hot and Cold Bat Human Lee Hong-gi of F.T. Island Addicted Love(중독된 사랑) 48Pair 4 Elegant Plaster Madam Jang Hye-jin Day with Good Feeling(예감 좋은 날) Rumble Fish 52Fox in Wonderland G.NA Just Like Yesterday(어제처럼) J.ae 47

Episode 4

Episode 4 was broadcast on April 26, 2015.

Order Stage Name Real Name Song Original artist VoteRound 2Pair 1 That Pine on Namsan Lee Changmin Can't I?(안 되나요) Wheesung 34Elegant Plaster Madam Jang Hye-jin From January to June(1월부터 6월까지) 015B & Yoon Jong-shin 65Pair 2 Through the Hidden Web Hyun Woo Running in the Sky(하늘을 달리다) Lee Juck 31Exactly Cut in Half Navi As Time Goes By(시간이 흐른 뒤) Yoon Mi-rae 68Round 3Finalists Elegant Plaster Madam Jang Hye-jin Fate(인연) Lee Seung-chul 44Exactly Cut in Half Navi Adult Child(어른아이) Gummy 55FinalBattle Exactly Cut in Half Navi Previous three songs used as voting standard N/AUsed Two Buckets of Gold Lacquer Luna of f(x) Don't Think You're Alone(혼자라고 생각말기) N/A

3rd Generation Mask King

Contestants : Kahi, Yook Sung-jae (BtoB), (Can), , Jinju, Eric Nam, , Song Ji-eun (Secret)

Episode 5

Episode 5 was broadcast on May 3, 2015. This marks the beginning of the Third Generation.

Order Stage Name Real Name Song Original artist VoteRound 1Pair 1 Mascara Smudged Pussycat Kahi That Man, That Woman(그 남자 그 여자) Vibe & Jang Hye-jin 40Tired Bumblebee Yook Sungjae of BtoB 59 2nd Song Mascara Smudged Pussycat Kahi To You Again(너에게로 또 다시) Byun Jin-sub –Pair 2 Help! Silverman Lee Jong-won of Can That Was What Happened Then(그땐 그랬지) 54Our House Dog Happy Park Joon-myeon 45 2nd Song Our House Dog Happy Park Joon-myeon Forever Friends(영원한 친구) Na-mi –Pair 3 Jingle Jingle Lark Jinju All for You Cool 51Hello Mr. Monkey Eric Nam 48 2nd Song Hello Mr. Monkey Eric Nam Standing in the Shades of Tree(가로수 그늘 아래 서면) Lee Moon-sae –Pair 4 Dream of Deviant Cabbage Ascetic Park Hak-gi Farewell Story(이별 이야기) Lee Moon-sae & 42I'm Happy Because of Rabbits Song Jieun of Secret 57 2nd Song Dream of Deviant Cabbage Ascetic Park Hak-gi A Thorn Tree(가시나무) Jo Sung-mo –

Episode 6

Episode 6 was broadcast on May 10, 2015.

Order Stage Name Real Name Song Original artist VoteRound 2Pair 1 Tired Bumblebee Yook Sungjae of BtoB One Day Long Ago(오래전 그 날) Yoon Jong-shin 64Help! Silverman Lee Jong-won of CAN Footsteps(발걸음) 35Pair 2 Jingle Jingle Lark Jinju Wind is Blowing(바람이 분다) Lee So-ra 51I'm Happy Because of Rabbits Song Jieun of Secret Love is Rainwater Outside the Window(사랑은 창밖에 빗물 같아요) 48Round 3Finalists Tired Bumblebee Yook Sungjae of BtoB Thanks(감사) Kim Dong-ryul 31Jingle Jingle Lark Jinju I Will Show You(보여줄게) Ailee 68FinalBattle Used Two Buckets of Gold Lacquer Luna of f(x) Sad Fate(슬픈 인연) Lee Eun-mi 43Jingle Jingle Lark Jinju Previous three songs used as voting standard 56 Luna released a digital special single "Don't Cry For Me" (미소를 띄우며 나를 보낸 그 모습처럼) for the show after her elimination. The song is a remake of 's 1986 version.

4th Generation Mask King

Contestants : Ailee, (), Hong Seok-cheon, Taeil (Block B), Kim Yeon-woo, , , Sojin (Girl's Day)

Episode 7

Episode 7 was broadcast on May 17, 2015. This marks the beginning of the Fourth Generation.

Order Stage Name Real Name Song Original artist VoteRound 1Pair 1 High Frequency Pair Feelers Ailee The Blue in You(그대 안의 블루) & Lee So-ra 54Daddy, Cheer Up! Yuk Joong-wan of Rose Motel 45 2nd Song Daddy, Cheer Up! Yuk Joong-wan of Rose Motel Bounce Cho Yong-pil –Pair 2 Hardware Store Boss Kim Hong Seok-cheon Feeling Only You(너만을 느끼며) The Blue 34SangAmDong Whistle Taeil of Block B 65 2nd Song Hardware Store Boss Kim Hong Seok-cheon First Impression(첫 인상) Kim Gun-mo –Pair 3 CBR Cleopatra Kim Yeon-woo The Phantom of the Opera (오페라의 유령) Andrew Lloyd Webber 50Storm and Gale Unicorn Bae Da-hae 49 2nd Song Storm and Gale Unicorn Bae Da-hae About Romance(낭만에 대하여) –Pair 4 Dance with the Wolf Lee Geon-myung Like Rain, Like Music(비처럼 음악처럼) Kim Hyun-sik 57Faux-naif Red Fox Sojin of Girl's Day 42 2nd Song Faux-naif Red Fox Sojin of Girl's Day Caution(경고) Tashannie (타샤니) –

Episode 8

Episode 8 was broadcast on May 24, 2015.

Order Stage Name Real Name Song Original artist VoteRound 2Pair 1 High Frequency Pair Feelers Ailee For You(너를 위해) Im Jae-bum 67Sangamdong Whistle Taeil of Block B Doll(인형) Lee Ji-hoon & Shin Hye-sung 32Pair 2 CBR Cleopatra Kim Yeon-woo If by Chance(만약에 말야) Noel N/ADance with the Wolf Lee Geon-myung Will Forget(잊을게) YB N/ARound 3Finalists High Frequency Pair Feelers Ailee Bruise(멍) Kim Hyun-jung 41CBR Cleopatra Kim Yeon-woo Cannot Have You(가질 수 없는 너) 58FinalBattle Jingle Jingle Lark Jinju Twinkle Girls' Generation-TTS 19CBR Cleopatra Kim Yeon-woo Previous three songs used as voting standard 80

5th Generation Mask King

Contestants : , Kim Seul-gi, (Teen Top), Min (Miss A), Ahn Jae-mo, , , Seo In-young

Episode 9

Episode 9 was broadcast on May 31, 2015. This marks the beginning of the Fifth Generation.

Order Stage Name Real Name Song Original artist VoteRound 1Pair 1 Perfume of Mosquito Time Im Se-joon The Days(그날들) Kim Kwang-seok 60Master Key Finished in 3 Seconds Kim Seul-gi 39 2nd Song Master Key Finished in 3 Seconds Kim Seul-gi Whistle(휘파람) Lee Moon-sae –Pair 2 Romantic Pair of Diamond Chunji of Teen Top Doll's Dream(인형의 꿈) 53Moaning Voice That Fans the Flames Min of Miss A 46 2nd Song Moaning Voice That Fans the Flames Min of Miss A Poison Uhm Jung-hwa –Pair 3 To the Loving and Passionate You Ahn Jae-mo Just the Way We Love(우리 사랑 이대로) Joo Young-hoon & 43Mystery Stamp Bride Baek Chung-kang 56 2nd Song To the Loving and Passionate You Ahn Jae-mo The Sky in the West(서쪽 하늘) Lee Seung-chul –Pair 4 Lightning in a Dry Sky Jo Jang-hyuk The Flower That Could Not Blossom(못다 핀 꽃 한 송이) Kim Soo-chul 52Daebak Chance 1+1 Seo In-young 47 2nd Song Daebak Chance 1+1 Seo In-young Confession(고백) –

Episode 10

Episode 10 was broadcast on June 7, 2015.

Order Stage Name Real Name Song Original artist VoteRound 2Pair 1 |Perfume of Mosquito Time Im Se-joon You're in My Embrace(그대 내 품에) Yoo Jae-ha 69Romantic Pair of Diamond Chunji of Teen Top A Night Like Tonight(오늘 같은 밤이면) 30Pair 2 Mystery Stamp Bride Baek Chung-kang Fix My Makeup(화장을 고치고) Wax 25Lightning in a Dry Sky Jo Jang-hyuk Fortunately(다행이다) Lee Juck 74Round 3Finalists Perfume of Mosquito Time Im Se-joon Like Being Shot by a Bullet(총 맞은 것처럼) Baek Ji-young 35Lightning in a Dry Sky Jo Jang-hyuk Please(제발) 64FinalBattle Lightning in a Dry Sky Jo Jang-hyuk Previous three songs used as voting standard 30CBR Cleopatra Kim Yeon-woo After This Night(이 밤이 지나면) Yim Jae-beom 69

6th Generation Mask King

Contestants : , , Hyun Jyu-ni, , (Flower), Ken (VIXX), (S#arp), Jung Eun-ji (Apink)

Episode 11

Episode 11 was broadcast on June 14, 2015. This marks the beginning of the Sixth Generation.

Order Stage Name Real Name Song Original artist VoteRound 1Pair 1 Sauna Addicted Sheep Head Seon Woo It's You(그대네요) Sung Si-kyung & IU 35Mount Kilimanjaro Leopard Na Yoon-kwon 64 2nd Song Sauna Addicted Sheep Head Seon Woo Aemo(애모) Kim Soo-hee –Pair 2 Red Bean Shaved Ice Hyun Jyu-ni It's Gonna Be Rolling Park Hyo-shin & Lee So-ra 61Gone with the Wind Yoon Hyung-bin 38 2nd Song Gone with the Wind Yoon Hyung-bin One More Drink(한잔 더) Bobby Kim –Pair 3 Pressure Rice Cooker Go Yoo-jin of Flower Missing You Fly to the Sky 46Cracked Egg and Noodles Ken of VIXX 53 2nd Song Pressure Rice Cooker Go Yoo-jin of Flower You're the Only One for Me(오직 너뿐인 나를) Lee Seung-chul –Pair 4 Beethoven Virus Jang Seok-hyun of S#arp A Star Goes Down(별이 진다네) 41Mother Said Nope to UV Jung Eun-ji of Apink 58 2nd Song Beethoven Virus Jang Seok-hyun of S#arp Nocturne(녹턴) Lee Eun-mi –

Episode 12

Episode 12 was broadcast on June 21, 2015.