By 1965, The Beatles had overwhelmed the music industry and Presley’s record sales declined noticeably. Uncertain about who he was and where his career was going, Elvis turned to spiritualism, dragging an uninterested Priscilla with him. He had not performed live for several years and labeled most of his movies a joke. By the time filming was to begin on "Clambake" (released 1967), Presley's growing distress with the quality of his films led to a despondency accompanied by overeating and his normal 170 pound (77 kg) weight ballooned to 200 lb (91 kg). The movie studio ordered him to lose the weight in a hurry, marking the introduction of diet pills to the already excessive regimen of placidyls and Dexedrine which would eventually kill him.