ROUND FORTY-TWO:
LDN - Lily Allen (Wins: 1, def. Tears Dry On Their Own)
VS.
Whatever You Like - Nicole Scherzinger f/ T.I.
Honorary Retired Singles:
Timbaland f/ Keri Hilson & D.O.E. - The Way I Are (defeated Sober, Wall To Wall, and Can't Leave 'Em Alone)
Katharine McPhee - Love Story (defeated Do You, Tell Me What We're Gonna Do Now, and Extraordinary)
Justin Timberlake - Summer Love/Set The Mood Prelude (defeated My Love, Lip Gloss, and Lock U Down)
Hilary Duff - Stranger (defeated Never Again, When You're Gone, and Wanna Move)
Linkin Park - What I've Done (defeated Umbrella, Big Girls Don't Cry, and Anything)
Rihanna & Nicole Scherzinger - Winning Women (defeated You Spin Me Round (Like A Record), 4 In The Morning, and Headstrong)
Beyonce f/ Jay-Z - Upgrade U (defeated Give It To Me, Like A Boy, and Slow Down Baby)
Lily Allen - Alfie (defeated All Good Things (Come To An End), Candyman, and Girlfriend)