Rock ’n’ roll’s first icon was ranked 6th among the top box-office stars when he headlined this film. Elvis portrays Chicago club singer Rusty Wells, who, when not wowing the crowds, has the added task of watching over the overly exuberant daughter of his mob boss (Harold J. Stone) while she’s on vacation in Fort Lauderdale . Shelley Fabares, Presley’s favorite leading lady and a singing star in her own right (her 1962 tune Johnny Angel was a #1 hit), plays the daughter. And the lively songs include “Do the Clam,” “Good News,” “Puppet on a String,” the title tune and eight others. Also featured are Mary Ann Mobley and Gary Crosby.