MARMELLO (마르멜로) is a four-member female pop rock band under Rolling CultureOne. They debuted on May 24, 2017 with their first single "Puppet".
On April 26, 2018, it was announced on their Facebook page that Daeun left the group to focus on her studies, her last performance with the group was on April 27, 2018.
- Daeun (다은) - keyboard
- Wake Me Up (2018)
- "Can't Stop Pyeongchang" (2017)
- "2018 National Football Team Cheering Album 'We, the Reds'" (with Bagagee Viphex13, Jung Joon Young, Leo, OH MY GIRL, Rockit Girl, Sejeong, Seol Ha Yoon, Trans Fixion, VMC) (2018)