Kylie Jenner shows off VERY taut tummy in orange crop top and matching sweat bottoms on her jet

Rita Ora looks incredible as she flashes her abs in a cut-out crop top for sizzling snaps

Lily-Rose Depp, 21, Rocks Crop Top & Gives Smoldering Look To The Camera For V Magazine Cover

Lori Harvey flashes her toned midriff in crop top with leggings for hot Pilates session in LA