Demi Lovato and Leighton Meester stopped by to have a girly chat with Alexa Chung on her new show...

Alexa Chung is taking New York by storm and we never thought she'd have two of our fave celebs on the same show!

Demi Lovato was first on Alexa's sofa and she revealed that she is a major text and ice cream addict, loves going to see movies with her friends and has a bit of a shady past!

Alexa must be a Gossip Girl fan, as she was super excited to meet Leighton...awww!  She quizzed Leighton about her Met Ball outfit, her on screen catfight with Blake Lively and her collaboration with Cobra Starship.

Watch Alexa raid Demi's mobile...

Check out Leighton's hilarious interview...

Do you think Alexa is a good TV presenter? Did they really get Alexa's dry sense of humour?