
1) South Korean girl group
Found on
https://www.crosswordclues.com/clue/fiestar

Fiestar (피에스타) is a five member girl group from South Korea formed by LOEN Entertainment, but due to LOEN`s multi-label system they are currently under Collabodadi. The group consists of multi-national members: Jei, Linzy, Hyemi and Yezi from South Korea; and Cao Lu from China. They made their debut in August 31, 2012 with their single `.....
Found on
http://en.wikipedia.org/wiki/Fiestar
No exact match found.