Kevin gets tricked into thinking that Nick dies when Kevin fails to donate his kidney to him. To offset the negative reaction, Kevin is guilted into making a 'big donation' to an organ donor organization.

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.