This is EVERYTHING we thought it would be and more!
Why? Uh, because it involves A LOT of her badonkadonk!
Really though, what do you expect when the song samples Sir Mix-a-Lot's Baby Got Back!
Ch-ch-check out the A$$-tastic video (above)!!!
It’s the big 2-3!
And Kristen Stewart certainly has a lot to celebrate this year.
After surviving a cheating scandal with Rupert Sanders, the Twilight temptress is entering another year with her man still by her side.
We're guessing birthday suits will be worn! ;)
While they’re likely having a hard time getting out of bed, the two will eventually have to as they plan to celebrate with friends by having a dinner party at KStew’s home.
We know one director who is being left off the guest list!
However, the party won’t stop there…or anytime soon as KStew has more fun timez planned!
R-Patz’s leading lady plans to celebrate all the way to Coachella where she’s renting a house to throw an even bigger birthday party!
Wonder if she’ll be bringing a new pup from her honey with her??
[Image via Sean Thorton/WENN.]