If you need something to cheer up your Tuesday then Zac Efron may be able to help out.
He and Dwayne 'The Rock' Johnson have shared some snaps from the set of the new Baywatch movie.
The two actors have uploaded the pics, including the one above, to Instagram.
The new Baywatch movie will show Dwayne's character teaming up with Zac's to protect the beach from an environmental disaster.
