Blond Big Brother twins Sam & Amanda left spectators breathless last weekend as they took the plunge in a 24hr scuba dive at Pinewood Studios for Children in Need.

Making a glamorous entrance, the pair looked truly twincredible in their matching pink wetsuits and all-pink diving equipment designed especially for the event. The sexy twins join stars such as Daniel Craig, Keira Knightley, Take That and Mc Fly who have all previously worked on the underwater filming tank.

Sam and Amanda joined a team of divers from Reef Scuba who took it in turns to be sub-merged underwater continuously for 24 hours. Divers were also challenged to complete a series of Big Brother style underwater tasks including underwater ballroom dancing in full ballroom dress and underwater space-hopper racing.

Managed by Diving Services UK, the Underwater Stage at Pinewood is a globally unique filming facility that has played host to a variety of film, TV and commercial productions including Atonement, Elizabeth The Golden Age, Stardust, Da Vinci Code Eastenders, New Tricks, Little Britain, Ant and Dec’s Saturday Night Takeaway, Dr Who amongst others.

BBC Children in Need’s mission is to positively change the lives of children and young people living in the UK who have suffered hardships, difficulties or disadvantage of some kind.

BBC Children in Need returns on Friday 16 November at 7pm on BBC One.

To donate call 0845 733 2233 or go to bbc.co.uk/pudsey.

The BBC Children in Need Appeal is a registered charity, number 802052.