Whitney Port is fit and trendy as she flashes abs while modeling bra and leggings co-ord from Knix

Whitney Port showed off her impressively fit figure on Wednesday as she took to Instagram to show off new activewear. She modeled a black sports bra and skintight leggings.

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Whitney Port shows off her washboard abs in a tiny camouflage bikini

The Hills vet Whitney Port stuns fans by flashed her very impressive abs

The Hills vet Whitney Port stuns fans by flashed her very impressive abs

The Hills vet Whitney Port stuns fans by flashed her very impressive abs

The Hills vet Whitney Port stuns fans by flashed her very impressive abs

Whitney Port is fit and trendy as she flashes abs while modeling bra and leggings co-ord from Knix

Whitney Port shows off her toned midriff in a black sports bra while exiting a yoga class in LA

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EXCLUSIVE: Whitney Port displays her thin figure as she steps out in black crop top and workout leggings after admitting she's 'not eating enough