TALK OF THE TOWN: Was that a good night, Sienna? Star looks fresh faced as she spills out of Chiltern Firehouse at 5am alongside likes of Noel Gallagher and Poppy Delevingne's ex James Cook
Poppy Delevingne's ex-husband James Cook looks smitten with mystery blonde as they hold hands while leaving his former wife's Della Vite's Perfect Christmas event
Poppy Delevingne's ex-husband James Cook looks smitten with mystery blonde as they hold hands while leaving Chiltern Firehouse after romantic date night
James Cook puts on a smitten display with mystery blonde girlfriend at Vogue party
