Why do straight girls go to clubs?

im a and im underage so ive never been to a club yet but everyone says that theres alot of straight girls there (not all are there with a friend), now i understand a straight friend coming with you but why would straight girls jus come to a gay club for fun, im not trying to upset anyone or be rude but im jus confused, some day when im old enough i will go for obvious reasons but y would a straight girl go, im jus curious, (at first i thought it was so guys wouldnt hit on u but in a gay club u risk girls hittin on u lol)