Rockstar Post Malone Feat. 21 Savage Download 'Rockstar' on iTunes
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Sexy #Selfies: 20 Pop Stars Obsessed With Flashing The Flesh
The 'Summer' DJ and producer seems to have gone through a transformation of sorts over the past couple of years. As well as picking up a celebrity lady in the form of girlfriend Rita Ora, Calvin's also been lifting weights and eating pies… as seen through his new toned body in these selfies!