The 22-year-old star put on a very busty display as she attended the launch of Madison White Forest’s winter Terrace which was sponsored by CîROC Vodka.

Demi opted for a floor-length black dress which featured velvet panels and lots of sheer material.

The garment’s plunging neckline left very little to the imagination and also featured a thigh-high split.

Demi posed up a storm as she arrived at the rooftop party and was more than happy to flash the flesh.

The 27-year-old blonde also put on a racy display as she arrived wearing a barely there gold minidress.

The chainmail garment allowed Kimberley to flaunt her never-ending pins, which she elongated with a pair of matching stilettos.

Perhaps feeling the winter weather later on, Kimberley covered up in a khaki duster coat as she headed home in black taxi.

The former reality star later posted a snap of herself at the rooftop bar with St Pauls in the background and simply captioned it: “beautiful london.”