From the Christmas season to Elvis' birthday, Graceland is full of festivities. On this episode of the Graceland Podcast, Elvis Presley Enterprises' Libby Perry and Sheena Barnett talk about Christmas at Graceland and Elvis' Birthday Celebration, set for January 5-8, 2017. The pair also discuss the Million Dollar Quartet - Elvis Presley, Jerry Lee Lewis, Carl Perkins and Johnny Cash - who gathered at Sun Studio 60 years ago this month.