The 2013 single "Curious" found Fiestar exploring a more mature dance-pop and R&B sound, a notable shift from their earlier releases.
- "Curious" was released on November 1, 2013, by COLLABODADI.
- The single was released in the dance-pop and R&B genres.
- This release marked a stylistic evolution for the group.
Fiestar is a South Korean girl group formed by Kakao M. They debuted in 2012 and were known for their dance-pop and R&B sound.
Tracklist
