Have Twilight stars Robert Pattinson and Kristen Stewart taken their relationship to the next level? OK! Magazine is reporting that Pattinson and Stewart are engaged, though we’re guessing this is just another rumor about the pair.

OK! previously reported that Robert Pattinson and Kristen Stewart were spending the night together at R-Patz’s hotel suite… and that they’re also playing up their relationship on the set.

A source tells the mag that Kristen will call Rob her “husband” and Rob will say “Have you met my lovely wife, Kristen?”

Of course, none of this means that Robert and Kristen are engaged… but it makes for an interesting cover story, I suppose.