Katherine Ryan stuns in a metallic blazer as she attends event at London's Nobu with Bobby Kootstra

Margot Robbie SLAPS a handsy character while rollerblading with Ryan Gosling on Barbie

Margot Robbie and Ryan Gosling Channel '80s Neon Barbie and Ken on Rollerblades

Margot Robbie and Ryan Gosling film a chase scene for Barbie movie in Venice Beach