Adam Gregory is on his way back to 90210.
The actor - who recurred as Ty on Season 1 of The CW drama, a love interest for Annie who also knocked up Adrianna - will reprise his role in an unusual upcoming episode of the series.
According to TV Guide, viewers will discover what would have happened to Ty if Annie never actually moved to Beverly Hills.
The installment will run in late December or early January and sounds like one of those "What If..." episodes a show airs when it's run out of new ideas.
90210, meanwhile, returns from a hurricane-induced week off next Tuesday with "Into the Wild." Ryan Lochte will appear shirtless on it.