Actors Douglas Booth and Bel Powley appear to have confirmed their romance at the Toronto International Film Festival in Canada. The "Pride And Prejudice And Zombies" star and "The Diary of a Teenage Girl" actress first sparked dating rumours earlier this summer (16), and on Sunday (11Sep16) they were photographed walking hand in hand as they arrived at a private club in Toronto, where they premiered their latest films, "The Limehouse Golem" and "Carrie Pilby". Douglas and Bel met earlier this year (16) on the set of romantic drama "A Storm in the Stars" (aka "Mary Shelley"), in which he portrays poet Percy Shelley, opposite Elle Fanning as Frankenstein creator Mary Shelley. The British actors, both 24, were first linked in July (16), when they were snapped kissing outside a bar in London. The helmet-clad couple stole a few more smooches before heading off on their bicycles. Douglas' relationship with Bel isn't his first with a co-star - he reportedly also romanced his former "Pride And Prejudice And Zombies" castmate Ellie Bamber, and he enjoyed a relationship with his "Great Expectations" co-star Vanessa Kirby from 2012 to 2013.