Louis Tomlinson and girlfriend Eleanor Calder watch Usain Bolt win gold at the London 2012 Olympics
The lucky pair got to see a number of finals including Usain Bolt's 200m win.
'Amazing evening at the Olympics today :),' Tweeted the 20-year-old student.
Louis, 20, has recently been busy recording 1D's second album and left it until this afternoon to Tweet his rave review of their night out.
'Had an amazing time at the Olympics last night, thank you to BA for looking after me :) Team GB,' wrote the singer.
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