The lead track from Eminem's new album 'Relapse', which is called 'Crack The Bottle', has surfaced on the net. Actually it surfaced on the net last year, albeit in an earlier version and called 'Number One'. The new version is seemingly the final cut of what will be Slim Shady's come back single. It features both 50 Cent and Dr Dre. Release dates for the album and single are tbc.