Claim: Oh Yeon-seo is a previous member of a band.
Evidence: Oh Yeon-seo -LRB- born Oh Haet-nim , on June 22 , 1987 -RRB- , is a South Korean actress and former member of South Korean girl group , LUV.
LUV -LRB- ; -LSB- ləːbɯ -RSB- -RRB- was a short-lived K-pop girls group founded by SidusHQ , consisting of Jo Eun-byul , Jeon Hye-bin , and Oh Yeon-seo.
A girl group is a music act featuring several female singers who generally harmonize together.
The term `` girl group '' is also used in a narrower sense in the United States to denote the wave of American female pop music singing groups , many of whom were influenced by doo-wop , and which flourished in the late 1950s and early 1960s between the decline of early rock and roll and start of the British Invasion.
A rock band or pop band is a small musical ensemble which performs rock music , pop music or a related genre.