Jesy Nelson braves the cold in a tiny black crop top as she enjoys al fresco cocktails with her pals

Hailey Bieber oozes gives more than a hint of her midriff in crop top and furry long jacket

Jesy Nelson flashes her toned midriff in a minuscule crop top for snaps with pals

Dua Lipa flashes her abs in a crop top before tucking into pizza and champagne aboard private jet