Michael Sheen has fuelled rumours he's dating Rachel McAdams after the pair was spotted enjoying a romantic trip in Canada.
The Frost/Nixon star, who was previously married to Kate Beckinsale, reportedly met the Sherlock Holmes actress at a party celebrating his upcoming movie Beautiful Boy.
Reports suggest the pair has become inseparable and they sparked further speculation after they were spotted holding hands in Toronto, according to New York Post gossip column Page Six.
MCAdams was previously engaged to Ryan Gosling.