After losing a bet to Nelly, Arsenio Hall was forced to perform Nelly's "Country Grammar" live on his show. Not only having to rap, as a Dodgers enthusiast, the host also had to wear his opposing team's jersey during the segment.

Last week when the rapper appeared on his show, Arsenio made a bet with Nelly that whomever's team lost, the loser would have to suffer severe consequences. With the Cardinal claiming the victory in the National League Championship Series, Arsenio unfortunately had to live up to his untimely wager.

Watch the clip above.