Helena Christensen, 53, Stuns In A Black Bikini While Poolside With Her Dog: Photos

Helena Christensen, 53, lets out a yawn during morning walk in NYC

Helena Christensen pays tribute to her 'magical' lookalike son Mingus, 22, in Mother's Day post

Helena Christensen cuts a chic figure in a grey coat and plaid skirt as she steps out for a stroll