Here's an idea for an episode that my daughter and I came up with.
The building that the Groovy Smoothie is in is going to be sold for back taxes, shutting down the Smoothie, and putting T-Bo out of a job. The iCarly gang comes up with the idea of staging a benefit concert, similar to Live Aid, with multiple bands, and stream it on the Internet, to raise money and save the GS. In addition to some current bands, OneRepublic/LMFAO/Bruno Mars, they accidently book Wade Collins, and Ginger Fox, who are managed by Mandy, and her duck mask. Also, Nevel and Nora show up as the event caterer. We haven't figured out how to work in Spencer and Gibby yet,,what do you think so far??