Adam Lambert joined Queen on Sunday night's The X Factor UK to do a very special rendition of the band's classic hit "Somebody to Love." The American Idol runner-up's impressive vocals paired perfectly with the song, which was originally sung by Freddie Mercury. Adam and Queen have forged quite a connection over the years, and they will be joining up for a special joint tour in the UK and Europe to promote the band's new compilation album, Queen Forever. Watch the performance above, and be sure to check out more must-see viral videos.
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