Lip Sync Battle is quickly becoming one of our favorite shows!
We'd bet it's also becoming everyone else's too because who wouldn't like A-listers battling each other, karaoke style!
[ Related: Anne Hathaway Spoiled Her Own Movie! ]
This show is so much more than just karaoke too! It's a full-on performance and it's incredible! There are costumes and lights and backup dancers and it's all so amazing.
But not as amazing as watching Anne Hathaway and Emily Blunt battle it out!
For their final battle, Emily decided to go with Janis Joplin's Piece of My Heart while Anne went with Miley Cyrus' Wrecking Ball.
We already have an idea of how balls-to-the-wall awesome Anne was but now we get to see her compete directly against Emily Blunt!
Do Anne's white undies top Emily's giant furry coat??
Check out the videos (below) and find out!!