Nicki Minaj is a Barbie girl living a perfect Barbie world with all the success she has achieved. When the Young Money princess isn’t rocking insane outfits and creating new alter egos, she’s lending her rhymes to the hottest tracks. No wonder girls around the world are running around in pink wigs with chicken wing necklaces. Besides her punchlines and less-than-Plain Jane wardrobe, Ms. Nicki Lewinsky is grabbing people’s attention, and men’s adoration, with one more thing: her backside. Yes, her mASSive attack. Who cares if it’s fake or not, we think her booty is great. In celebration of Nicki’s 29th birthday today, here are 29 pics of Nicki Minaj showing off her best side.