She tells of fears as she filmed in water tank

Kelly Brook reveals she suffered a panic attack while shooting a National Lottery ad in a 12ft-deep water tank.

The model-turned-actress, 27, filmed underwater scenes with divers passing oxygen to her between shots.

‘It was so far out of my comfort zone that I panicked and found it difficult to draw breath,’ she tells the News Of The World.

‘I had terrible fears running through my mind. The divers helping me were brilliant, but it was a leap of faith to hand over my oxygen supply.’