Rock Of Ages: The Definitive Collection Description A brand new 2-CD anthology collecting their best hits and most popular album tracks recorded in their 30 years together. Includes a brand new track only available here "No Matter What." Features: Product Details: Is Discontinued By Manufacturer ‏ : ‎ No Language ‏ : ‎ English Product Dimensions ‏ : ‎ 4.88 x 5.59 x 0.47 inches; 4.23 Ounces Manufacturer ‏ : ‎ Island Item model number ‏ : ‎ 2071078 Original Release Date ‏ : ‎ 2005 Date First Available ‏ : ‎ February 9, 2007 Label ‏ : ‎ Island Number of discs ‏ : ‎ 2