What Is John Davidson Up to 40 Years After Being a ‘70s Heartthrob?

John Davidson was the biggest TV heartthrob of the 1970's with his dimples and perfectly coiffed hair. He appeared on many classic shows, such as “The Carol Burnett Show” and “The Love Boat. He even filled in for Johnny Carson on “The Tonight Show” 87 times. Now, the 80-year-old lives on his boat eight months of the year off the coast of Mexico. When he's not on his boat, Davidson performs three nights a week at his nightclub called "Club Sandwich" during the summer.