The episode began with the British singer/songwriter being asked to unplug and get offstage during an open mic night at the Detroit, Michigan bar run by Brent Morin's character Justin and ended with him kissing Morin on the lips and then performing a rendition of Britney Spears' ...Baby One More Time with special guest Victoria Justice and show regular Bridgit Mendler.

The live show also featured appearances from TV favourites Donald Faison, Zach Braff, Scott Foley and Kate Walsh.