Every year, a hip-shaking herd of Elvis impersonators descends upon the King's birthplace of Tupelo, Mississippi, for the annual Elvis festival. Usually the main attractions are lot of sequined jumpsuits and even more off-key singing, but this year something much more deadly has the town all shook up. . . When the first Elvis impersonator is found slumped over his piano, a heart attack seems the likely suspect. But when a second keels over mid-swagger at Callie Valentine Jones's party, suspicious minds begin to wonder if something foul is afoot. Because everyone knows two dead Elvis impersonators add up to only one thing: murder.