Beckhams 'perform karaoke in LA'

David and Victoria Beckham regularly perform karaoke together in LA, say reports.

The footballer and his wife apparently spend the night pretending they don't know each other and then meet up at the Villa club to sing romantic duets.

The pair recently performed Sonny And Cher's 'I Got You Babe', according to the Daily Star.

"It's a lot of fun - David and Victoria light up the night. They are still madly in love and it's not surprising if they keep their marriage fresh with antics like this," said a source.

"They enjoy pretending they are meeting for the first time, before marriage. It seems as though they haven't got a care in the world."