In a grand celebration of the 50th anniversary of the GRAMMY® Awards, Shout! Factory, in association with NARAS, announces the Ultimate GRAMMY® Collection, an electrifying 7-CD series encompassing winners from the genres of Pop, R&B, Country and Rock. Featuring the best songs from throughout the history of the GRAMMYs®, the collection is a sumptuous ode to the biggest hits in music history and a must-have for music lovers and collectors alike.