: In " iShock America ," Jimmy Fallon invites the cast to perform live on his late-night show in New York after they mention him on their webcast.
: T-Bo , the owner of the Groovy Smoothie , moves into the Benson apartment after being evicted from his store, becoming a permanent neighbor to the Shay family. iApril Fools - iCarly Wiki iCarly - Season 5
: Known for The Big Bang Theory , he guest-stars as a man in a mental hospital who claims to be from the future. : In " iShock America ," Jimmy Fallon