Alan Jackson enjoyed music and testimonials from his famous friends at the taping of CMT Giants: Alan Jackson at Nashville's Ryman Auditorium on Thursday night (Oct. 30). Performers included Dierks Bentley, Miranda Lambert, Martina McBride, Brad Paisley, George Strait and Taylor Swift, who all sang some of Jackson's best-known songs. His wife Denise Jackson, George Jones and Hank Williams Jr. also made special appearances. The show will debut on CMT on Dec. 6.