S.I.S (group)

S.I.S (Hangul: 에스아이에스 "S.I.S.") is a South Korean girl group formed by Double X Entertainment in 2017.[1] They debuted on August 25, 2017, with I've Got A Feeling.[2]

S.I.S Spring Concert in Tokyo 2019
S.I.S Spring Concert in Tokyo 2019
Background information
Also known asSerendipity in Stars
OriginSeoul, South Korea
Years active2017 (2017)–present
LabelsDouble X Entertainment
(JMG Global)
WebsiteOfficial website
  • Minzy
  • Gaeul
  • Anne
  • Sebin
Past members
  • J.Sun (Jihae)
  • Dal

In 2017 all members participated in KBS's "The Unit Idol Rebooting Project" however only Anne, Gaeul and Sebin passed the audition stage. Sebin was eliminated at rank 55, Gaeul was eliminated at rank 39 and Anne was eliminated at rank 22.

Later on, Anne was shown as a back-up performer in UNB's Black Heart and was seen in performances with them alongside DIA's Jueun, former Beatwin member Jungha and IM's Hangyul. Hangyul and Jungha had participated in The Unit alongside Anne.

On 13th July, Double X Entertainment revealed "S.I.S will be promoting as a 4-member group with Minji, Gaeul, Anne and Sebin from now on.". Double X added on, "our contract with member Jihye recently came to an end[...]"Dal, on the other hand, will be taking a hiatus from her promotions due to personal reason.


  • Minzy (민지) – Main Rapper, Main Dancer, Sub-Vocalist
  • Gaeul (가을) – Sub-Vocalist
  • Anne (앤) – Sub-Vocalist, Lead Dancer, Face of the Group
  • Sebin (세빈) – Sub-Vocalist, Maknae

Former MembersEdit

  • J.Sun (지해) – leader, lead vocalist
  • Dal (달) – Main Vocalist


Single albumsEdit

Title Album details Peak chart positions Sales
I've Got a Feeling
Track listing
  1. I've Got a Feeling (느낌이 와)
  2. 아야
  3. 나의 우주
25 *KOR: 1,000+[4]
Say Yes
  • Released: September 20, 2018
  • Label: Double X Entertainment, Loen Entertainment
  • Formats: CD, digital download
Track listing
  1. Say Yes
  2. Crush
  3. Pink Flowers
  4. Say Yes (instrumental)
25 KOR: 1,418
Always Be Your Girl
  • Released: March 6, 2019
  • Label: Double X Entertainment, NHN Bugs
  • Formats: CD, digital download
34 KOR: 1,496
Don't Wait
  • Released: July 31, 2020
  • Label: Double X Entertainment, KT Music
  • Formats: CD, digital download
66 TBA


Title Year Peak chart
"I've Got a Feeling" (느낌이 와) 2017 I've Got a Feeling
"SAY YES" (응) 2018 SAY YES
"Always Be Your Girl" (너의 소녀가 되어줄게) 2019 non-album single
"Shalala" (샤랄라) Legal High, Pt. 4 OST
"Don't Wait" (기다리지 말아요) 2020 TBA non-album single
"—" denotes releases that did not chart.


  1. ^ "에스아이에스 프로필" (in Korean). Naver.
  2. ^ "S.I.S, 데뷔 음반 '느낌이 와' 메들리 공개" (in Korean). Ten Asia. 2017-08-21.
  3. ^ "Gaon Album Chart". Gaon Music Chart.
  4. ^ "2017년 08월 Album Chart".