Brad and Angelina have been singing with the kids.

Brad Pitt and Angelina Jolie have been enjoying karaoke sessions at one of their UK homes.

The Hollywood stars have hired a theater company to visit their house in Surrey to enable their family to brush up on their vocal skills.

Although the idea was originally to help their children Pax, Knox, Vivienne, Shiloh, Maddox and Zahara learn to sing - but Brad and Angelina haven't been shy about picking up the microphone.

A source told The Sun: ''Brad likes belting out a tune in front of the kids. Angelina thought it would be a fun way for the kids to practise their singing and the theatre group have really helped.

''They've only been round a couple of times but Brad and Ange hope to make it a regular thing during their stay in the UK.''

The kids chose to sing their favorite pop songs while Brad and Ange went for older, classic pop tunes.

According to reports, the family plans to live in the United Kingdom for two years, while Angelina shoots three movies back-to-back there.

They also have a property in Richmond which they recently purchased after renting for some time.

© Bang Showbiz