Mistresses will return to ABC later this month with its fourth season, and the series has made yet another new addition to the cast. TV Line reported that a star from the Gilmore Girls has been added to the large line-up of characters on the summer series.

David Sutcliffe will join the series as “Adam, an extremely handsome, charming and confident suitor with sparking eyes — the kind of fella who gets his fair share of stares when he walks in a room.”

Adam will start dating Karen after her meets her on an online dating site. At least, he thinks he is dating her, TV Line says.

Sutcliffe last appeared on Proof after a recurring role as Rory’s dad on Gilmore Girls. Are you excited to see David Sutcliffe back on television? Tell us what you think.