We can pretty much agree that Justin Bieber is an Instagram pro, but he has a secret reason to love it. The pop star claims he just wants to look at pretty girls! The "What Do You Mean?" singer confessed on Z100 that he uses the social media app not as an art form, but to check out attractive people.
"Instagram is about dudes looking at pretty girls, that's basically it. I'm just saying that, of course girls like looking at dudes, but it's not the same as how much dudes like looking at chicks," he said.
Um, that maybe explains why he has so many model friends! We're kind of shocked that he's so frank about why he actually uses Instagram. But then again, that's Justin.
Click through to see more photos of Justin, and let us know what you think about his Instagram use in the comments!