Trevor Donovan
90210 alum Trevor Donovan will guest star on Lifetime's Drop Dead Diva, The Hollywood Reporter has learned exclusively.
The actor, best known for his role as Teddy Montgomery on The CW's series, will play Keith, who is described as possibly the worst "best man" ever. Under his watch, the groom ends up across the border and then in prison.
PHOTOS: Life After the Finale: 17 TV Shows Brought Back From the Dead
Keith ultimately comes to his friend's rescue with an embarrassing courtroom confession that leads to him dropping his pants in open court.
"I've been a big fan of Trevor Donovan since 90210,"Diva creator/executive producer Josh Berman told THR. "In this Drop Dead Diva with a Hangover-esque twist, I thought he'd be the prefect best man, who, with the best of intentions, gets the groom in a heap of trouble during an out-of-control bachelor party."
Donovan's episode airs Aug. 11, which marks the show's summer finale. Diva returns with new episodes Oct. 6.
STORY: 'Drop Dead Diva's' Lex Medlin on Owen's Feelings for Jane and Nearly Playing a Woman
In addition to 90210, which ended its four-year run in May, Donovan's other recent credits include multi-episode arcs on ABC Family's Melissa & Joey and Lifetime's The Client List.
Diva, from Sony Pictures Television, airs at 9 p.m. Sundays on Lifetime.