Chris Pratt's wife is trying to fatten him up

Speaking at the film's European premiere held at Empire Cinema, in Leicester Square, London, last night (24.07.14), he exclusively told BANG Showbiz: "I'm destined to put on some of the weight again because no one can live beer-free for ever! And my wife's going to fatten me up - if I get fat, blame her!"

Chris - who lost the weight with a combination of bodybuilding and conditioning workouts - rushed to his local restaurant once production had finished as he couldn't wait to scoff down his first carb-heavy meal.

He told E! News earlier this week: "I had pancakes at my local diner, The Griddle Café. I was with my wife and I'd been craving them for a really long time. It was like a victory lap for me."

Chris and Anna, who got married in 2009, made a long list of calorific treats they wanted to eat once the actor was allowed to come off his strict diet.

He explained: "It was a long list and it took about eight months to make ... every fast food chain you could think of is on there."