Cara Delevingne and St. Vincent may be engaged, which would be the biggest thing that happened in gay celebrity world! Cara Delevingne and her girlfriend were seen flaunting a huge rock, which very well may be an engagement ring, in Paris during their romantic getaway.

"Engagement rumours never seem to be too far away from Cara Delevingne's relationship with St. Vincent. Though their latest playful display seemed to be their most convincing yet, when, on their way back from a romantic break to Paris, France, model Cara was seen fawning over a rock on her girlfriend's - real name Annie Clark - hand," according to Daily Mail.

If this is true, the fans are wondering if Cara Delevingne was the one that popped the question.

In fact, Cara Delevingne and St. Vincent have been spending a lot of time together in their bubble, often inviting other creative people like Suki Waterhouse to join in their adventures.

"Cara Delevingne may have been holidaying with her parents and her girlfriend, but Suki Waterhouse appeared to have linked up with the tight-knit group on Tuesday. Playing third wheel to St. Vincent and supermodel Cara, 23-year-old Suki arrived on the Barbados beach with the group by boat," according to Daily Mail.

Looks like Cara Delevingne and her girlfriend are doing their best to keep their single friend busy! Seeing how Suki is recovering from her breakup with Bradley Cooper, there is nothing like a good friendship session to get over the boy blues.

Do you think Cara Delevingne and St. Vincent are ready to take the next step in their relationship? Let me know in the comments below!