Spears family 'keep her from Lohan'

Britney Spears's family have reportedly taken steps to keep the singer away from Lindsay Lohan while both are in London.

Spears is currently performing live at the O2 as part of her Circus tour, while Lohan is also in the capital.

A source told The Mirror: "Lindsay is a bit of a loose cannon. She landed in London knowing that her ex Sam Ronson and Britney are in town. She made a big deal about arriving by posting pictures of herself in London on Twitter.

"She and Lindsay used to be friends, but it was all about going out partying. Brit's family are trying to steer her away from the every night extremes that Lindsay gets up to."