She's wearing a translucent pink tube top and she's out on the street: it's time to check out Rihanna's nipples! Will we ever get tired of them? Of course not. Their rich color penetrates through whatever Riri covers them with, and it is a treat to meet them with a forceful stare of our own.
Plus, everybody is doing it--look at the woman standing next to Rihanna on the street. Her gaze is completely fixed on those nipples. We bet you fifty bucks that she had to fight to keep her hand from rising up and playfully brushing against Rihanna's boob. Maybe she would've liked it and the two of them would've become best friends and eventually lovers! Now we'll never know.