Ana de Armas and Tom Cruise's 'low-key' relationship started through mutual friends and is taking its time, sources confirm to Us Weekly.

The actress, 43, is the leading lady of the film and has reprised her role as Grace, a former thief turned IMF agent and ally to Tom's Ethan Hunt.

The Hollywood actor, 62, was joined by his co-stars as they posed for a huge group selfie on the iconic red steps.