Rocsi Goes on 'Selfie Patrol' at MTV Movie Awards

The 2014 MTV Movie Awards provided a ton of great selfie opportunities and the celebs took full advantage!

ET's Rocsi Diaz was on serious selfie patrol Sunday, while stars like Chrissy Teigen, Leslie Mann and host Conan O'Brien got in on the action. Watch the video to catch what you didn't see on the awards show broadcast.

But no matter the location, the quality of a selfie lives and dies by the subject's smile. Now, getting a healthy smile can be fun thanks to the new, naturally friendly toothpaste from Hello.

"I recommend this toothpaste to my patients," said Dr. Kimberly Knopf. "It does everything you would expect, but without preservatives, artificial sweeteners or dyes."

To take your first step towards a healthy smile, print the Hello coupon below and click here to find a list of participating retailers.