iCarly (2007): Season 6, Episode 8

6 - 8: iGet Banned

Freddie and Gibby want to be cool and decide to join a band with Freddie on electric guitar and Gibby on bass. Meanwhile Carly bans T-bo from the loft so he bans her from the Groovy Smoothie. Freddie and Gibby later discover the perks and draw back from the band.