Emma Watson tested her new boyfriend's dance moves at the Glastonbury Festival last night (25.06.10).

The 'Harry Potter' actress showed off her new lover George Craig at a star-studded birthday party for former Clash legend Mick Jones at the Somerset music festival, where they took to the dancefloor and boogied the night away.

A source told BANG Showbiz: "Emma was introducing him to all her pals and they genuinely seemed to be enjoying themselves. They looked completely relaxed together and were having a great time. Emma even flung her arms around his neck as they started dancing."

The pair were joined by a host of stars - including Lily Allen, Kate Moss, Kelly Osbourne and La Roux - as they partied the night away in the PlayStation 3 SingStar area in Glastonbury.

The pretty actress split from her ex-boyfriend, financier Jay Barrymore, back in March.

They had dated for two years and friends had blamed their long-distance romance as the reason for their break-up.