Socialite Paris Hilton has been left with a swollen and grazed chin - after she was swarmed by paparazzi while exiting a restaurant in the Czech Republic. The reality TV star is currently touring with boyfriend Benji Madden and his band Good Charlotte in Europe, with the pair squeezing in a romantic sightseeing tour together in Prague on Sunday (30Mar08). But their plans were scuppered when the 27-year-old's presence led to hysteria amongst photographers clambering to take her picture, with a major fight breaking out amongst rival snappers. And after seeking solace in a local restaurant in Prague's famous Staromestska Square, Hilton fell trying to escape the paparazzi as she tried to make her exit from the eaterie. It's not the first time Hilton's presence in Europe on the Good Charlotte tour has incited violence among snappers - last Thursday (27Mar08) she sparked riots at Istanbul airport in Turkey, ahead of her stint as a judge in the Miss Turkey 2008 contest.