Eminem has denied lip-syncing during his performance of 'Berzerk' on 'Saturday Night Live'.
A rep for the 41-year-old rapper said that he was using a vocal track underneath his live vocals, as he just likes the sound of it and his albums are done the same way, TMZ.com reported.
'The Marshall Mathers LP' star was accused of lip-syncing his performance at SNL, as he pulled his mic away from his mouth several times while his vocals continued at full volume.