This track has leaked with so many different versions it's not funny but this here is the OFFICIAL version of "Crack A Bottle" by Eminem featuring Dr Dre and 50 Cent, produced by the Good Doctor himself. Previous versions of the song had Eminem rapping Dre's verse and no 50 Cent verse.... I recommend you check for this one, it's a nice lil' warm up for things to come!

Eminem Feat. Dr. Dre & 50 Cent - Crack A Bottle (Prod. Dr Dre) [MegaUpload]

Eminem Feat. Dr. Dre & 50 Cent - Crack A Bottle (Prod. Dr Dre) [RapidShare]

Jump on these links quick fast yo' as the powers that be are sure to remove them soon enough!