Kevin accidentally ingests drug-laced candy while in the company of an annoying rapper, which leads to him running amok at Nelly's event introducing his new recording talent, a white country rapper whose use of a certain word creates a controversy. As a result, Trina and the guys send Kevin to rehab; and Nelly conducts damage control on Rev. Al Sharpton's "Politics Nation" TV show.

The guys embark on a much-anticipated annual pilgrimage to the NBA All-Star Weekend. Despite a number of obstacles that threatened the good time — travel snafus, crazed fans, Regina Hall, and Nadine — they managed to turn the flight into their own "soul plane".