Arcade Fire members joined LCD Soundsystem for their mammoth final concert, and it's all up online.
It was a monstrous and fitting finale for James Murphy and his LCD Soundsystem band, playing for over three and a half hours at Madison Square Garden in New York.
There were choirs and guests, including Win Butler, Regine Chassange, Jeremy Gara and Will Butler from Arcade Fire, as well as experimental musical comic Reggie Watts.
LCD Soundsystem played 29 songs over the three and a half hours, including hits like 'Daft Punk Is Playing At My House', 'I Can Change', 'North American Scum', and finished with 'New york I Love You But You're Bringing Me Down'.
And ever better, Pitchfork.tv filmed the entire show and put it up on YouTube. If you want to dance for a few hours, check it out below.
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