Linkin Park have hit a milestone accomplishment in their careers, a certification of Diamond by the RIAA, signifying numbers in excess of ten million units shipped in the United States. This is an incredible accomplishment, and it only took the band just over fifty months to do! To put this into perspective, they've beat the Beatles' greatest hits album, '1', to the diamond status, and that album came out only two weeks after 'Hybrid Theory'! A huge congratulations to the band! This was taken from the Billboard Pop Catalog charts.