Liam Hemsworth and Miley Cyrus have called it quits.A source told E! Online: 'Ever since she left for Detroit, Miley has been super focused on her work. Liam wanted more, but she's 17 and has other priorities right now. He's been a distraction. [Miley's] not with anybody else.'Liam reportedly hooked up with a new girl in Huntington Beach where he was also partying during the US Open Surf Competition. After, Liam went to Detroit to visit Miley on the set of LOL, making it his second trip since she arrived July 12.'Both visits were only about 24 hours in length, by Miley's choice. She is not ready to settle down, and Liam's not a happy camper. They're both young. To say they are done forever would be premature, but it's safe to say for now they are doing their own thing.'The duo had been dating since the end of filming The Last Song in Georgia in 2009. Miley is currently filming L.O.L. in Michigan with Ashley Greene and Douglas Booth.
