 They also performed "Acting Like That" for the first time during a concert at B96′s Summer Bash in Chicago and eventually became friends, with Lopez also appearing on Azalea's MTV fashion show "House of Style".During their interview, Lopez revealed that "Booty" would be her next single and confirmed Azalea as the featuring guest.Lopez told that Azalea "did something on it and obviously because [they] have that in common," she says referencing their buttocks.