well i'm sure Iggy knows about the damn contract Brit has in Vegas but her mouth always gets her in trouble lol....now she wanna act like she's a feature and when she initially agreed it was more of a duet lawd....she needs to stop with the constant contradictions even tho i liked her mixtapes! Britney isn't a shady girl she never had a issue with any of the pop tarts and they all say she's a nice girl...I'm sure Iggy gonna pop up at a couple vegas shows lol