Rocco Ritchie wraps up in khaki trench coat as he steps out for a stroll after the launch of his art exhibition

Madonna, 65, makes rare unfiltered appearance as she showcases her smooth complexion and taut stomach while attending son Rocco Ritchie's art exhibition in London

Rocco Ritchie poses with mystery girlfriend as mother Madonna brands his artwork 'remarkable' while admiring portrait of herself at his art exhibition

PICTURE EXCLUSIVE: Rocco Ritchie puts on cosy display with mystery woman as they hold hands while departing Oswald's