Carey Mulligan and Marcus Mumford engaged

Carey Mulligan and Marcus Mumford are reportedly engaged.The Never Let Me Go actress was showing off her engagement ring last weekend, reports femalefirst.co.uk.

"Carey looked like the cat who had got the cream. She was wearing a beautiful ring and didn't seem to mind who saw it," said a source.

"They were stuck to each other like glue. She was doing most of the talking and he was hanging on her every word," he added.