TUNE IN: HOP's @rustyrockets sits down with @JayLeno on The Tonight Show- tonight! #IWantCandy

PAUL star @SimonPegg makes a special appearance on the Tonight Show w/ @JayLeno tonight. Get ready to laugh!

@SimonPegg is on the Tonight Show w @JayLeno! Don't tell anyone but here's a sneak peek of the PAUL star

Want a shirt from SCOTT PILGRIM?! Then tweet "@ScottPilgrim is an epic of epic epicness" for your chance to win!

Tweet "Looking forward to seeing @ScottPilgrim this weekend" for your chance at winning a SCOTT PILGRIM shirt!

You could win a shirt worn by Michael Cera by tweeting: "I just entered for a chance to win an epic prize from @ScottPilgrim!"

SCOTT PILGRIM VS.THE WORLD star Jason Schwartzman gets carried away on the Tonight Show w/Jay Leno...literally!

Steve Carell is on tonight w/ @JayLeno talking about DESPICABLE ME! You'll have to tune in to find out why he makes this face

DESPICABLE ME star Jason Segel officiates a wedding on The Tonight Show w/ Jay Leno...seriously, here's proof:

Sneak peek of GET HIM TO THE GREEK star Russell Brand w/ @JayLeno on the Tonight Show! Tune in at 11:35pm on NBC!