Elvis’s legendary ‘Aloha From Hawaii’ concert almost turned into a disaster! Insiders say the team was so worried about live broadcast fails that they filmed a full dress rehearsal with Elvis in the same outfit, just in case. Plus, drama alert: Elvis’s manager, Colonel Tom Parker, reportedly tried to control everything, but Elvis insisted on handling his own show. Fans still debate if the backup plan was genius or overkill! #Entertainment #Music #ElvisPresley