Trevor Donovan Books Drop Dead Diva Jillian Bowe August 3, 2013 90210, Comings & Goings, Days of Our Lives, Drop Dead Diva, Fox, Lifetime, NBC, News, Soap Opera Former Days of Our Lives and 90210 actor Trevor Donovan has landed an upcoming guest starring role on Lifetime’s Drop Dead Diva. According to The Hollywood Reporter, Donovan will play Keith, who is the best man in his friend’s wedding. Keith causes his BFF some serious strife when he lands in a Mexican jail. Look for Donovan’s appearance to air Aug. 11. Drop Dead Diva airs Sundays at 9 PM EST on Lifetime.