How many weeks did the song Party Rock Anthem stay at number one ?
Eminem - " Smack That " ( 2007 ) Alex Gaudino feat Crystal Waters - " Destination Calabria " ( 2007 ) Good Charlotte - " Dance Floor Anthem ( I Do n't Wan na Be In Love ) " ( 2007 ) Leona Lewis - " Bleeding Love " ( 2008 ) T.I.