Britney Spears 25, had a raunchy live sex show completely naked in a swimming  pool with a wannabe actor Mike Encinias,26, only wearing a fedora hat, sunglasses and bangles. She was also drinking alcohol despite a recent stint in rehab. Britney stripped naked and jumped in the pool with the hunk.

Who is Mike Encinias?
He was working as an extra, on the video shoot for Britney’s comeback single “Get Back”.

A source said:

Britney had gone completely off the rails. She’d lost the plot and was acting crazy. Britney got with this guy Mike and things soon got steamy. Before long she had stripped off in the pool and was messing around with this man, putting her arm round him and laughing and joking.

At one point when the cameras came out Britney was simulating sex with him, putting on a really hot show. She was also drinking what appeared to be alcohol.

But things turned bad soon after. They got out of the pool and Britney went to the bathroom where she had a meltdown. She collapsed on the floor and was babbling.

The worrying scenes took place after the disastrous photoshoot with OK! USA magazine. Britney racked up a bill of £10,000 after fleeing with designer dresses and jewellery, and leaving behind a collection of damaged garments.

Spokesmen for Britney in both Britain and the States were unavailable for comment.