The band prepares to leave on their tour. The band members face different problems: Dad is still upset about his split from Betty, so Nat and Alex end up leaving Lucky behind and give him to Dad; Rosalina's father is getting divorced for the fourth time and almost doesn't make it in time to say goodbye; and David isn't allowed to bring E.T.—if he leaves him home, his mom will send her to the kennel. But everything worked out after all: Dad started laughing again after he started watching George Lopez's stand-up comedy on television, and Dad and George Lopez end up going to accordion camp together; Tuffy ends up letting E.T. come on the bus after all; and Rosalina's dad made it just in time before the bus left.
