S2IT Members Profile

에스투잇

Name:: S2IT
Aliases:: S2it
Hangul:: 에스투잇
Fandom:: Unannounced
Debuted On:: Mar 14, 2026
Composition:: Female
Category:: Standard Group

About S2IT

S2IT is a 5 member girl group under Monster Brain. The group name means "Shine (S) to (2) it" meaning that they are shining towards their goals. They debuted on March 14th, 2026 with the single, "What I Want". Member Seungbi was a contestant on Universe Ticket, where she placed 43rd.

Music Label

Monster Brain

Created By

somuchchaos

View profile

S2IT Members

S2IT members are Yeonsoo, Haru, Sea, Hyobin and Seungbi.

20 yo

YeonsooS2IT Member Profile

Main Vocalist

20 yo

HaruS2IT Member Profile

Leader, Main Dancer

19 yo

SeaS2IT Member Profile

Lead Vocalist

16 yo

HyobinS2IT Member Profile

Sub Vocalist

15 yo

SeungbiS2IT Member Profile

Rapper, Maknae

Member Ages

Avg Age	18.9 years old
Oldest	Yeonsoo20 years old
Youngest	Seungbi15 years old
Avg Gap	15.1 months
Next Birthday	YeonsooJun 252 days away
Last Birthday	HyobinOct 16250 days ago

Member Heights

Tallest	Hyobin167 cm / 5ft 6in
Shortest	Haru158 cm / 5ft 2in
Avg Height	162.8 cm / 5ft 4in
Avg Gap	2.3 cm / 0.9 in
Insights ShorterPercentile 29
Shorter: this group is around the 29th percentile for average height among other girl groups. The average height of this group is 0.6 in / 1.5 cm shorter than other girl groups. Compared with 187 other girl groups with enough height data.

Yeonsoo

Haru