South Korean singer and actor Seo In-guk has released one studio album, seven extended plays (EPs), one single album, and fourteen singles.
Albums
Studio albums TitleDetails Peak chart positions SalesJPNEverlasting Released: January 15, 2014 (JPN) Label: Nippon Crown Format: CD, CD+DVD, digital download 17 JPN: 3,456
Compilation albums TitleAlbum details Peak chart positions SalesJPNLast Song Released: February 25, 2015 (JPN) Label: Nippon Crown Format: CD, CD+DVD, digital download 38 JPN: 3,190
Single albums TitleAlbum details Peak chart positions SalesKORPeak positions on Gaon Album Chart for albums and EPs: Just Beginning: My Baby U: Perfect Fit: Love&Love: Seo In Guk: Love&Love Released: June 14, 2022 (KOR) Label: AER Music Format: CD, digital download, streaming 47 KOR: 10,000Seo In Guk Released: June 19, 2024 Label: Episode Music Format: CD, digital download, streaming 14 KOR: 19,724
Extended plays TitleDetailsPeak chart positions SalesKORJPNCalling (부른다) Released: October 27, 2009 (KOR) Label: CJ E&M, Genie Music, Stone Music Entertainment Format: CD, digital download, streaming —Just Beginning Released: May 6, 2010 (KOR) Label: Jellyfish Entertainment, Kakao M Format: CD, digital download, streaming 8 —My Baby U (애기야) Reissue of Just Beginning Released: August 10, 2010 (KOR) Label: Jellyfish Entertainment, Kakao M Format: CD, digital download, streaming14—Perfect Fit Released: April 12, 2012 (KOR) Label: Jellyfish Entertainment, Kakao M Format: CD, digital download, streaming 15 — KOR: 3,145Hug Released: June 25, 2014 (JPN) Label: Nippon Crown Format: CD, CD+DVD, digital download — 28SIGnature Released: September 6, 2024 (JPN) Label: Muport Format: CD, CD+DVD, digital download — — Iro Released: September 3, 2025 Label: Muport Format: CD, digital download, streaming — 6 JPN: 23,649 "—" denotes releases that did not chart or were not released in that region.
Singles
As lead artist Title Year Peak chart positions Sales AlbumKOR "My Love": "Fallen": "Couple": JPN Korean"Calling" (부른다)2009 rowspan="2" — Calling "Run to Me" (달려와) — "I Love U" (사랑해 U)2010 2 — KOR: 1,721,996Just Beginning"My Baby U" (애기야) 9 — KOR: 1,074,363Just Beginning and My Baby U"Take" 42 — rowspan="3" "Broken"2011 12 — KOR: 461,461"Shake It Up" 16 — KOR: 655,570"Tease Me" (밀고 당겨줘)2012 18 — KOR: 598,990Total Download sales for "Tease Me"Perfect Fit"I Can't Live Because of You"(너 땜에 못살아) 2013 4 — KOR: 771,403Y.BIRD from Jellyfish Island With Seo In Guk "With Laughter or with Tears" (웃다 울다) 6 — KOR: 625,703Total Download sales for "With Laughter or with Tears"With Laughter or with Tears"Loved You" (이별남녀) 1 — KOR: 514,102Total Download sales for "Loved You"
Loved You"Mellow Spring (Bomtanaba)" (봄 타나봐)2014 6 — KOR: 443,678Total Download sales for "Mellow Spring (Bomtanaba)"rowspan="4" "Seasons of the Heart" (너 라는 계절)2016 12 — KOR: 168,908"BeBe"2016 39 — KOR: 39,216"Better Together" (함께 걸어)2017 64 — KOR: 26,881"My Love" (featuring Ravi)2022 70 — Love&Love"Fallen" 126 — rowspan="2" "Couple" () 2025 88 — Japanese"Fly Away" 2013 — 32 JPN: 2,968 Everlasting and Last Song"We Can Dance Tonight" — 21 "—" denotes releases that did not chart or were not released in that region.
As collaborating artist TitleYearPeakpositionOther artist(s)AlbumKOR "Refresh" (새로고침)2010 51South Korea's Gaon Singles Chart from January 17–23, 2010 (in Korean) Originally from Gaon Music Chart (January 2010). Archived on November 14, 2014. Retrieved November 15, 2014. Yoon Jong Shin, Lyn 行步 2010 YOON JONG SHIN "Christmas Time" 25 Sung Si-kyung, Park Hyo-shin, Brian Joo, Lisa, Park Hak-ki, Kim Hyeong-jung, Kyun Woo Jelly Christmas "Love Again"2011 29 Take-1 Take No. 1 – Vol. 3"Christmas for All" (모두에게 크리스마스) 27 Sung Si-kyung, Brian Joo, Park Hak-ki, Park Jang-hyun, Hwang Project Jelly Christmas 2011"Because It's Christmas" (크리스마스니까)2012 1 Sung Si-kyung, Park Hyo-shin, Lee Seok-hoon, VIXX Jelly Christmas 2012 HEART PROJECT"Winter Confession" (겨울 고백)2013 1 Sung Si-kyung, Park Hyo-shin, VIXX, Little Sister Jelly Christmas 2013 "Sad Lie" (슬픈거짓말)2014 21 DK of December CS NUMBERS "Love in the Air" (사랑난로)2015 14 VIXX, Park Jung-ah, Park Yoon-ha Jelly Christmas 2015 – 4랑 "OMG"2016 — Double K, Dok2 "Falling" (니가 내려와)34 VIXX, Gugudan, Park Yoon-ha, Park Jung-ah, Kim Gyu-sun, Kim Ye-won, Jiyul Jelly Box Jelly Christmas 2016 "Merry Merry Christmas Day" (메리메리크리스마스데이)2021 — Story J Company X AER Music 2021 Christmas Day
Soundtrack appearances TitleYearPeak chart positionSalesAlbumKORPeak positions on Gaon Digital Chart:
"All for You":
"Just the Way We Love":
"No Matter What":
"Finding Myself":
"Flower": "Fate (Like a Fool)" (운명 (바보처럼))2012 — KOR: 34,034 Love Rain OST"All For You" (with Jung Eun-ji) 1KOR: 2,499,273 Reply 1997 OST"Just the Way We Love" (우리 사랑 이대로) 3KOR: 1,428,802"No Matter What" (겁도 없이)2013 2KOR: 553,041Total sales for "No Matter What" Master's Sun OST"Finding Myself" (돌아오는길)2014 13KOR: 103,627 High School King of Savvy OST"Flower" (꽃)2017 68KOR: 18,863Cumulative sales for "Flower (꽃)": Tomorrow With You OST"Star" (별, 우리)2018 — The Smile Has Left Your Eyes OST"Distant Fate" (아득한 먼 훗날 우리가)2021 — Doom at Your Service OST"Even If There's No Miracle" (기적은 없어도)2023 — Death's Game OST"The One Who Fills Me" (날 채워준 한 사람)2026 — See You at Work Tomorrow! OST "—" denotes releases that did not chart or were not released in that region.
Other charted songs TitleYearPeak chartpositionsAlbumKOR"Last Birthday"2010 81Just Beginning "At First Sight" (feat. Bekah of After School) 89 "Prime Time" (feat. Lisa) 94 "Why Only Smile" 99"Were We Happy" (feat. Ku Hye-sun)2013 74With Laughter or with Tears
Writing credits All music credits are adapted from the Korea Music Copyright Association's database, unless otherwise noted.
Year Song Album Lyrics Music Credited With Credited With 2009 "Young Love" Calling – Pdogg 2010 "Refresh" Director's Cut Yoon Jong-shin, Ha Lim, Joung Ji Chan, Lyn, Kim Tae-woo Yoon Jong-shin 2011 "Shake It Up" Non-album single – Joleen Belle, Joachim Svare, Jimmy Andrew Richard 2012 "Fate (Like a Fool)" Love Rain OST – – 2014 "Kimi no Iro" hug Kushita Manon Park Kyung-hyun "Far Away" Melodesign Melodesign 2015 "Last Song" Last Song - Park Kyung-hyun "Light of My Life" Park Kyung-hyun Minken, Park Kyung-hyun 2016 "Seasons of the Heart" Non-album single Kim Ji-yang Seo Jung-jin, Kim Doo-hyun "OMG" Non-album single nior, Sohn Chang-il, Dokki nior, Sohn Chang-il "BeBe" Non-album single – Melodesign, Fascinating, Keeproots, Oberg Andreas Gustav Erik, Alwani Hani 2017 "Better Together" Non-album single – Madeby, Park Kyung-hyun "Mint Chocolate" (feat. 40) 40 40, nior "Flower" Tomorrow With You OST – Cho Yong-ho 2018 "Star" The Smile Has Left Your Eyes OST Jung So-min UK, Jung Soo-min 2021 "Distant Fate" Doom at Your Service OST Kim Ina Park Kyung-hyun "Merry Merry Christmas Day" 2021 Christmas Story Garam Park Kyung-hyun, Mo Sang-hoon 2022 "MY LOVE (Feat. Ravi)" Non-album single Ravi, Mo Sang-hoon, Park Kyung-hyun Ravi, Mo Sang-hoon, Park Kyung-hyun "BE MY MELODY" Kim Ji-hyang Mo Sang-hoon, Seo Jeong-jin, Park Kyung-hyun
Videography
Music videos Title Year Notes Korean"Calling" 2009"I Love U" 2010"Broken" 2011"Shake It Up" Guest appearances by Mighty Mouth, Jewelry, Jiyeon (T-ara) and NorazoCameo appearances by N, Leo, and Ravi (VIXX)"Tease Me" 2012 Guest appearances by Son Eun-seo and Lee Hong-bin (VIXX)"I Can't Live Because of You" 2013"With Laughter or with Tears"Guest appearance by Koo Hye-sun"Mellow Spring (Bomtanaba)" 2014"Seasons of the Heart" 2016"BeBe""Better Together" 2017"My Love" 2022 Guest appearance by Shin Do-hyun Japanese"Fly Away" 2013"We Can Dance Tonight""Everlasting Love" 2014"もう、会えなくて。""Last Song" 2015 As collaborating artist"Christmas Time" 2010 with Sung Si-kyung, Park Hyo-shin, Brian Joo, Lisa, Park Hak-ki, Kim Hyeong-jung, Kyun Woo"All for You" 2012 with Jung Eun-ji"Because It's Christmas" with Sung Si-kyung, Park Hyo-shin, Lee Seok-hoon, VIXX"Would You?" 2013 with Swings"OMG" 2016 with Double K, Dok2"Merry Merry Christmas Day" 2021 Story J Company X AER Music
Notes
References
External links Official Korean website Official Japanese website