So we guess this means they're officially attending the 2011 MTV Movie Awards! Kristen Stewart and Taylor Lautner shot promos for the show with host Jason Sudeikis.
Before Jason takes the stage and hosts the 2011 MTV Movie Awards show, he's surprising stars and introducing himself ahead of time.
Big stars for the night will be the cast of Twilight, and Jason has now formally met two of them.
The comedian catches up with Kristen at a hair salon and pretends to be Taylor's cab driver in the new promos.
We're so happy to see the Twilight cast participating. Still, we have to say we sure hope Robert Pattinson makes one, too!
The MTV Movie Awards airs live Sunday, June 5, at 9 ET!
Watch Kristen's promo, below!