2019 release. Elvis Presley s The Best Of The 68 Comeback Special is a companion album to Elvis All-Star Tribute NBC s star-studded special celebrating The King of Rock N Roll s unforgettable 1968 television special. An ideal set for longtime Elvis fans and newcomers The Best of the 68 Comeback Special comprises the Elvis recordings and performances that inspired the upcoming tribute and showcases a new version of the legendary closing number If I Can Dream as heard in the new special - featuring Elvis original vocals alongside new performances by Carrie Underwood Shawn Mendes Post Malone Darius Rucker and Blake Shelton. The album features 15 Elvis performances from the stand-up and sit-down shows filmed for the 68 broadcast plus three original studio recordings to represent songs that appear in the new special.