One of the biggest stars on the planet, and one of the nicest guys you’ll ever meet, Daniel Radcliffe took to Leicester Square this evening for the UK premiere of his latest film, What If.

Radcliffe is joined in this rom-com by the very talented Zoe Kazan (shout out here for the underseen Ruby Sparks – see it, it’ll knock your socks off) as two best friends wonder if their relationship is more than just friendly. Obviously this isn’t the most original of premises but the state of play as far as modern rom-coms goes is to be taken along with snappy dialogue, sharp wits rather than intricate plot twists.

Emma Thrower and Colin Hart were on the carpet this evening to interview young Radders. Here’s how they got on.

What If hits UK cinemas 20th August. You can see all our coverage of the movie here.