Rachel McAdams Wears Form-Fitting Sequin Dress to 'Send Help' London Premiere, Hugs It Out with Dylan O'Brien

Rachel McAdams looks stunning on the red carpet for the Send Help premiere in the UK!

The Oscar-nominated actress shared a cute hug on the red carpet with co-star Dylan O’Brien on Thursday night (January 29) at Odeon Luxe Leicester Square in London, England.

Rachel wowed in a sequined form-fitting gown while Dylan went casual in a suit and white shirt.

Also stepping out were director Sam Raimi with girlfriend Anne-Katrin Hallaschka, plus his daughter Emma Raimi, who appears in the film.