AU (ao3): Dean Winchester and Castiel Novak are two of the biggest movie stars on the planet and they’ve been secretly dating for the better part of two years. When Dean’s public girlfriend, upcoming indie actress Jo Harvelle, ‘breaks up’ with him to start dating Charlie Bradbury coincides with him landing the role of a lifetime opposite Cas, that whole “secretly dating” thing? Yeah, that’s shot to hell.
The kicker? There’s some leaked pictures of the two of them having sex on set, never-ending questions on the press tour for their movie and even with all of that, it’s an accidental slip-up during a panel with fans that kills them.
(Dean swears he didn’t mean to answer that girl’s question with “well when you’ve been with someone for as long as we have” but Cas is just glad he said it at all.)