THE PIRATES OF THE CARIBBEAN: THE CURSE OF THE BLACK PEARL star, 19, has become inseparable from her onscreen lover Brody, 30, whilst shooting THE JACKET in Scotland. This follows Knightley's recent split with model JAMIE DORNAN.
A movie insider says, "They are very close and spend a lot of time together."
The twosome, who are staying in the same block of flats, have been spotted enjoying the nightlife in Glasgow, Scotland - including a White Stripes gig.
An insider adds, "Keira and Adrien really seemed to have clicked."