After just five blissful months, Carey Mulligan and her folk singing boyfriend Marcus Mumford are engaged.
An onlooker said the An Education star looked like "the cat who had got the cream" during a romantic weekend at the hotel Babington House in Somerset.
“They were stuck to each other like glue.
"She was doing most of the talking and he was hanging on her every word.”
Bride-to-be Carey proudly sported her new rock while she enjoyed time with Marcus, reports The Sun.
The engagement means that Carey has definitely moved on from former love Shia LaBeouf.
Her fiance's band Mumford & Sons is set to tour America in a vintage train this summer and it has been rumoured that Carey will be along for the ride.
Photo: © Getty