Bobby Brown and Whitney Houston made P DIDDY's birthday surprise for girlfriend Kim Porter extra special when they took turns serenading the model.

Brown sang along to his hit DON'T BE CRUEL while 34-year-old Porter's idol Houston crooned HAPPY BIRTHDAY to the dazed birthday girl at Diddy's club Justin's in Atlanta, Georgia, on 15 December (04).

Porter is the mother of the rap mogul's six-year-old son CHRISTIAN.

31/12/2004 01:14