Lara Worthington shows off her incredibly toned back in a denim $6500 Rick Owens fishtail gown

Lara Worthington's cleavage-baring Derby Day outfit revisited and why it isn't acceptable today

Lara Worthington whizzes through the streets of New York City on a bicycle

Lara Worthington shows off her toned abs in a crop top at Prada launch in London