Pop Stars Get Silly — Weekly Motion Picture Collection

The life of a pop star is grueling. Celebs like Demi Lovato, Britney Spears and the boys of One Direction are constantly in the public eye and have a never ending cycle of performances, TV appearances, and interviews. It's no wonder they start to get a little silly and loopy-- they are probably exhausted!

Not to mention, if you have a camera in your face almost every second of the day, wouldn't you be caught experiencing bouts of silliness just like Rihanna, Lady Gaga and Miley Cyrus? That's what we thought.

Let's shake our sillies out together... with GIFs!

If Adele hears one more rumor about her and Simon Konecki breaking up...

What Britney Spears probably did when she got home from her Valentine's Day date.

When one of Demi Lovato's exes keeps calling her.

Harry Styles' best Blue Steele impression.

When Jay McGuinness of The Wanted saw the monster under his bed.

How Justin Bieber attracts the ladies now that he's single.

What Miley's like around all of her new rapper friends.

Lady Gaga when she gets popcorn kernels stuck in her teeth.

Max George after eating some of Miley Cyrus' special brownies...

Niall Horan when he eventually gets his braces off.

Nicki Minaj does everything dramatically ... even bite into an apple.

Alright, 1D! Show us your best dance moves. With feeling!

Rihanna, we forbid you from posting anymore topless pictures to your Instagram!

Alright, Demi and Selena. Vogue on 3! 1...2...3!

Almighty Prince, what are your thoughts on all this silly behavior?

That's what we thought...