caption associated_acts years_active label image_size article_title background alt genre image origin name
brave right : hye-ran , yoo-jin , eun-young , ye-jin and girls seo-a in august 2011 . from left to big star , electroboyz 2011 -- present brave entertainment 250px brave girls
 group_or_band brave . girls at the superstar k3 red carpet premiere k-pop reggae brave girls from acrofan.jpg seoul , south korea brave girls
brave girls

they debuted on 8 april 2011 with the single album `` the difference '' .
the songs `` do you know -lrb- -rrb- '' and `` so sexy '' were their promotional singles for the album .
on 29 july , they made their comeback with reggae song `` easily -lrb- -rrb- '' from their mini album `` back to da future '' .
the group promoted a remix version of `` easily '' on 13 august and released it on 26 august .
they made an appearance on jay park 's mr. idol movie .
