Michelle Keegan flashes her toned abs in a tiny black crop top during night out at The Ritz

Alexa Chung shows off her slender midriff in a leather crop top as she leaves private members' club

Britney Spears Dances In Tiny Crop Top & Short Shorts While Jamming Out To Lenny Kravitz

Emily Ratajkowski flashes her bra and toned tummy in sheer zebra print crop top