One of the many great things about social media is that celebrities can give us a behind-the-scenes look into their lives. While sometimes this means we get a peek into their private and personal affairs, most of the time the stars use the opportunity to share what they're working on.

For this week's Trending Tuesday, we've rounded up a bunch of celeb photos to get a better idea of what goes on during a Hollywood work day!

Julianne Hough sure knows how to take her mind off a breakup!

The dancer-turned-actress enjoyed a day of relaxation with her pal Olivia Munn on Tuesday. The gal pals hit up a Beverly Hills nail salon for the full mani-pedi treatment, and although Julianne did look a bit glum during the outing, she's lucky to have friends in the industry to help get her mind off of her recent split with Ryan Seacrest.

Chris Brown isn’t exactly the most beloved celebrity in Hollywood, but during his first time chatting on On Air With Ryan Seacrest, he opened up about his infamous assault against girlfriend Rihanna, his thoughts on her forgivenvess, and how he’s winning his fans (and those of us who are anti-Chris) back.

Also, he spills his side of the story about what exactly went down with the valet attendant last week!

Head the interview after the jump!