Girls’ Generation (also known as SNSD) became one of korea’s most popular girl groups after their debut under SM Entertainment in 2007. In 2012 the group put out a subunit with TTS (or Taetiseo) consisting of the members: Tiffany, Taeyeon, and Seohyun. There have been multiple member drops in the past few years before they came back in 2018 as 5 under the name Oh!GG.

2007

• Into the New World
• Beginning
• Girls’ Generation
• Ooh La La
• Baby Baby
• Kissing You

2009

• Gee
• Way to Go
• Genie
• Etude
• Chocolate Love

2010

• Oh!
• Show! Show! Show!
• Run Devil Run
• Hoot
• My Best Friend

2011

• Visual Dreams
• Mr. Taxi
• Bad Girl
• Beautiful Stranger
• I’m in Love With the Hero
• The Great Escape
• The Boys

2012

• Paparazzi
• Flower Power
• Beep Beep
• Animal
• I’m a Diamond
• Reflection
• T.O.P.
• Boomerang
• Dancing Queen

2013

• I Got a Boy
• Express 999
• LOVE&GIRLS
• Galaxy Supernova
• My oh My
• Gossip Girl
• Motorcycle
• Do the Catwalk
• Karma Butterfly
• Blue Jeans
• Find Your Soul

2014

• Mr. Mr.
• Wait a Minute

2015

• Catch Me if You Can
• Party
• Check
• Lion Heart
• You Think
• Sign

2017

• All Night
• Holiday

Girls Generation TTS

• Twinkle (2012)
• Baby Steps (2012)
• Whisper (2014)
• Holler (2014)
• Adrenaline (2014)

Girls Generation Oh!GG

• Lil’ Touch (2018)