WATCH: We Caught Your Favorite Celebs Dancing When (They Thought) No One Was Watching!

We spend a lot of time with your favorite celebs and, going back through our behind-the-scenes footage from photoshoots with them this year, we noticed a common trend: They love to break out dance moves even when they don’t think anyone is looking! Check out some of our favorite dancing moments from the year, all set to R5’s hit “Loud.” Seriously, we caught R5, Austin Mahone and more dancing their pants off (okay, not LITERALLY).

Whose dance moves are your fave? Tell us in the comments and on Twitter!