Pop heartthrob Eugene Hunt died on the operating table after doctors battled in vain for hours to keep him alive during what were meant to be exploratory heart tests, DailyMail.com can exclusively reveal. The singer, went into hospital in Salt Lake City, Utah, in a bid to diagnose cardiac problems that surfaced shortly before his shock death. These came to light after he fainted and hit his head while working in the library of his Mormon church – and anxious wife of 35-years Michelle took him to the ER. Doctors suggested flame-haired Hunt, 57, have heart tests but delayed them...