I'm in the Band

When Tripp Campbell wins a radio contest to meet his favorite band, Iron Weasel, he lands a spot as their new guitar player. Unfortunately, things take an unexpected turn when the band moves into Tripp's house.

Tripp gets dumped by Lana, the prettiest girl in his class so he's inspired to write a new song, "I Wanna Punch Stuff." Meanwhile, Tripp surprises his band mates with a visit from professional mixed martial arts fighter and former roadie, Ernesto the Besto, who unbeknownst to Tripp, has a bone to pick with Iron Weasel.

A problem arises for Iron Weasel when their new move, the "Weasel Slap", is uploaded on video by Tripp. With this, Iron Weasel's reputation is compromised when a fan gets injured while performing the new move.

When Tripp finds out that Arelene, an annoying classmate, has a record producer for a father, he takes her out on a date in order to help out the band. However, a new Iron Weasel demo called "Annoying Arlene" accidentally falls into her hands. It's now up to the guys to get the CD back before anyone hears it.

Iron Weasel and Tripp decide to film a music video. However, things get out of hand when they choose Tripp's school as the place to film it at. Being called an idiot for the last time, Ash decides to quit the band and becomes the new high school janitor.

Arlene invites Tripp and Iron Weasel to her house. However, they look at this as an opportunity to impress Arlene's record-producing father.