On January 28 it was revealed that Cherry Bullet will make a comeback with their first digital single Hands Up on February 11, marking their first comeback since Mirae, Kokoro and Linlin's departure in December 2019.

[3] An energetic trap and dance track, "Hands Up" samples the melody of "Für Elise" by Beethoven, which runs throughout the song.

Labelmate Jimin, former leader of AOA, took part in writing the song.

"Hands Up" debuted at number 11 on Billboard's World Digital Songs chart, becoming the group's second entry as well as their highest peak.

The song also debuted at number 99 on the K-pop Hot 100, marking the group's first appearance on the chart.