Lmaoo are you kidding me? All those "top" were with features! Whose voice do you remember from the song? Charli!! Even Rita Ora! Even when they gave previews on the radio these used the other artists voice because that's what made the songs a hit, her features that were much more memorable than her! Why don't you go do a little research, Iggy was actually trying to do pop music but when that didn't happen she switched over to rap, please don't tell me this girl isn't a sellout because you're seriously misinformed. Show me a song that she did solo that actually reached the top.