I thought so too! Maybe he’s bi? Or maybe we were wrong and he’s straight? Idk… but there was no reason to believe there was more between them than a friendship and obviously we were right as he invited her at his wedding. It’s pretty different with PM. We’ve never seen Gillian spending some “private time” with Andrew O’Hagan. So I don’t think it changes anything for PM and there’s no way he invites Gillian at his wedding with another woman. To do that, he’d had to divorce his actual wife before 😉