Actor Bradley Cooper has after saying his new movie The Hangover: Part II was the 'hardest movie' he's ever done... The 36-year-old reprised his role in the hit sequel movie by director Todd Phillips, which was filmed in Bangkok. He said to UK newspaper Daily Mirror: "It was fun to make. But it was the hardest movie I've ever done. The director, Todd Phillips, was saying it was like 'Apocalypse Now the comedy.' This movie isn't about Bangkok - it is Bangkok. As we weren't in Vegas this time, more is at stake. We are across the ocean - not just five hours from home. It's dark and gritty, and hopefully it is equally as funny as the original. I just hope people like it."

So do we! In the meantime, you'll have to make do with footage of yesterday's world premiere (which can be seen in eiTV), and there's also photos from the event in Caught Out.