All The Artists You Forgot Performed Here Until Now

One Direction. Pitbull. And a room full of people who had absolutely no idea what was about to hit them. These are the live performances that stopped everything — the moments where the crowd froze, the energy shifted, and nobody was ready for what walked out onto that stage. Forgotten by the internet. Brought back here.

0:00 One Direction (Guest Performance) (Finale) - X Factor US 2012 S2
3:03 Taylor Swift (Guest Performance) (Judge’s Vote) (Week 3) - X Factor US 2012 S2
6:49 Justin Bieber with Stevie Wonder and Drew (Guest Performance) (Finale) - X Factor US 2011 S1
13:32 Bruno Mars (Guest Performance) (Judge’s Vote) - X Factor US 2012 S2
17:17 50 Cent with Astro (Guest Performance) (Finale) - X Factor US 2011 S1
21:25 Alicia Keys (Guest Performance) (Judge’s Vote) (Week 5) - X Factor US 2012 S2
25:02 Mary J. Blige (Guest Performance) (Judge’s Vote) - X Factor US 2011 S1
28:29 Avril Lavigne with Chris Rene (Guest Performance) (Final) - X Factor US 2011 S1
30:59 Alanis Morissette with Josh Krajcik (Guest Performance) (Final) - X Factor US 2011 S1
34:01 Little Big Town with Tate Stevens (Guest Performance) (Final) - X Factor US 2012 S2
37:19 Lenny Kravitz (Guest Performance) (Judge’s Vote) - X Factor US 2011 S1
40:29 Pitbull (Guest Performance) (Finale) - X Factor US 2012 S2
43:28 LeAnn Rimes with Carly Rose Sonenclar (Guest Performance) (Final) - X Factor US 2012 S2
46:38 Florence and the Machine (Guest Performance) (Judge’s Vote) - X Factor US 2011 S1
50:03 Kesha (Guest Performance) (Judge’s Vote) - X Factor US 2012 S2
53:20 Leona Lewis (Finale) - X Factor US 2011 S1
57:35 Bridgit Mendler (Guest Performance) (Judge’s Vote) - X Factor US 2012 S2

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