"iCarly" is about to get a big bang!
According to EW.com, "Big Bang Theory" star Jim Parsons is set to make a guest appearance on the hit Nickelodeon show.
Parsons will guest star as Caleb, a psychiatric patient who thinks that he hails from the future. He winds up befriending Carly and Co. when they visit the ward. Parsons, who is currently appearing on Broadway in The Normal Heart, shoots his guest spot today; the episode will air later this year as part of the show's fourth season.
We can't wait to see it!
(Photo: Getty Images)