Jim Carrey Joins Conan O’Brien Onstage in a Superman Costume, Because Why Shouldn’t He? (VIDEO)

Looks like Jim Carrey is making the most of the single life. The Liar, Liar actor, who recently split from his longtime companion Jenny McCarthy, enjoyed a guys’ night out on Saturday, hitting the Los Angeles stop of exiled talk-show host Conan O’Brien’s “Legally Prohibited From Being Funny on Television Tour” to belt out a duet of Five for Fighting’s “Superman.”

And because Carrey can’t seem to go anywhere without freaking us all out with his wardrobe, he of course wore a Superman costume for the occasion. Of course. Later, O’Brien tweeted of the guest appearance,

“Jim Carrey rudely interrupted my power ballad last night. How did he get past security in a Superman outfit?”

Duh! He probably just leaped over them in a single bound.

Check out the video hilarity below: