Cosmic Girls, otherwise known as WJSN, is a 13 member girl group that debuted in 2016 in a collaboration by Starship and Yuehua Entertainment. They debuted as 12 members but added a 13th girl later in the year. They have a sub-unit with Weki Meki called WJMK.

2016

• MoMoMo
• Catch Me
• Secret
• BEBE
• Prince

2017

• I Wish
• Happy
• Miracle
• Kiss Me

2018

• Dreams Come True
• Starry Moment
• Save Me, Save You

2019

• La La Love

WJMK

• Strong