Zac Efron

From photos of exes to caption mishaps, we've rounded up 25 instances celebrities deleted posts from their Instagram feeds.

The reactions are... mixed.

The 'High School Musical' co-stars dated for roughly four years.

'Extremely Wicked, Shockingly Evil and Vile' hits Netflix and select theaters May 3.

I mean, I see the resemblance.

What do we think of the actor's new 'fun' hairstyle?

Some of these transformations will make your head spin — or at least give you a laugh.

Get a look at him channeling one of the most notorious serial killers in American history.

From Joe Jonas to Tom Hiddleston, these are the men the famous pop star has been linked to.

There was no jocularity on Baywatch when I was a child. These brave men and women in red bathing suits were doing very important things, like guarding lives, performing CPR, running in slow-motion, and occasionally starting totally random spinoff shows featuring sea monsters. The new Baywatch movie …

See how Adam Brody, Jesse Bradford, Josh Hartnett and more resident hotties of the '00s have aged since their heyday.

Dwayne Johnson’s Baywatch movie is almost upon us, and as an extra incentive, the film debuted a new trailer today that focuses on Priyanka Chopra’s extremely fashionable villain.