Cleveland makes two huge discoveries in his personal life. First, he finds out that Donna never legally divorced her ex-husband, so she and Cleveland are not legally married. Then, he discovers that his best friend Terry is gay and has been dating a guy named Paul (guest voice Timberlake). In light of these new developments, Cleveland, Donna, Terry and Paul decide to go to Vermont and have a double wedding ceremony.

Meanwhile, Cleveland Jr. tries to help Rallo break a nasty habit in the all-new “Terry Unmarried” episode of THE CLEVELAND SHOW airing Sunday, Feb. 20 (9:30-10:00 PM ET/PT) on FOX. (CLE-217) (TV-14 D, L, S)

Voice Cast: Mike Henry as Cleveland Brown and Rallo Tubbs; Sanaa Lathan as Donna Tubbs; Kevin Michael Richardson as Cleveland Jr. and Lester; Reagan Gomez as Roberta Tubbs; Seth MacFarlane as Tim; Jason Sudeikis as Holt and Terry

Guest Voice Cast: Justin Timberlake as Paul and Booger; Ralph Garman as Butler; Reagan Gomez as Joelle; will.i.am as Bernard; T-Pain as Theodore; Glenn Howerton as Old Chinese Man; Jason Sudeikis as Roach; Glenn Howerton as Desk Clerk; Leonard Davis as Very Large Man; Mike Henry as Minister