Actor Douglas Booth has dismissed rumours he is dating Miley Cyrus, insisting he is just friends with the pop star.

The pair met on the set of 2012 teen drama Lol, and rumours of a romance surfaced last month (Aug14) when they were spotted on a night out together in Los Angeles.

However, Booth is adamant their relationship is not romantic, telling E! News, "She's just a friend."

Cyrus called off her engagement to Australian actor Liam Hemsworth, her co-star in The Last Song, last year (13).