Emma Stone is constantly mimicking her boyfriend Andrew Garfield's British accent.

The couple star together in upcoming comic action movie The Amazing Spider-Man.

Andrew was raised in Surrey, England and Emma absolutely loves the way he speaks.

Emma admits that she is obsessed with vocally mastering UK English.

"I've been working on it," Emma confessed to MTV News. "I do it all the time, I've been working on it all the time, and it's so annoying. I've never done it [in a film] and now all I want to do is a British accent."

In a separate interview, Andrew revealed that he thinks Emma is getting the hang of it.

"It's not bad, I know. I would never say this to her face, but it's not bad," he smiled.

"I always try and discourage whenever she does it, but between you and Iand obviously the people who watch this interviewshe can do it pretty well."

The Amazing Spider-Man will be released in US theatres July 3.