PENN AND BLAKE HAVE SPLIT!

Yes, it's been confirmed that the two Gossip Girl actors have called time on their relationship...

The hotties got together when they started on the show two years ago, but apparently the 'fizzle' has gone from their two-year relationship, so they've decided to split.

Now, that's got to be awkward on set right?

Apparently not- crew members on set have been reported saying that they didn't even notice any change in the couple's relationship.

Very civil of them!

What with the on-and-off goings-on between their co-stars Ed Westwick (Chuck) and Jessica Sczhor (Vanessa), this is being more interesting than the show!

GG: IS THE 3-SOME MYSTERY SOLVED??

Here's an EXCLUSIVE pic for all you Gossip Girl lovers. It's new-comer Olivia and Vanessa in a sexy lesbian clinch!

Hilary Duff, who plays Olivia, and Jessica Sczhor, who plays Vannessa locked lips in a scene from the teen drama which has been slamed by parents when it revealed there will be a threesome storyline.

This scene comes from an episode where Oliva gets caught up in a kinky dare session with the guy she's dating, Dan (Penn Badgley) and Vanessa.

But do they go for the full threesome? We'll just have to wait and see...