Comedian Jim Davidson joins Girl Nation band members Heidi Thorpe (left) and Tanya Mcaffery, at the launch of the British Forces Foundation in London. The charity aims to raise 1 million pounds in its first year to take live shows to British troops around the world. * Davidson is Chairman (elect) of the Trust, and former Prime Minister Baroness Thatcher is the Patron. The comedian is dressed as a Royal Marine. At St. Katherine s dock.