Sheldon, whose legal name is Tobias Strebel, revealed last year that he has spent “about $100,000” on plastic surgery to look like his idol.
According to police, Sheldon’s disappearance may have been provoked by his boyfriend breaking up with him, but they do not believe the case to be suspicious, E! News reports.
“This is very unusual for him to be missing,” friend Mel Espinoza told KABC-TV. “He hasn’t done any, not shown up for no reason, no note or anything.”
Authorities say Sheldon was last seen on North Orange Grove Avenue in West Hollywood and may be driving a gray 2009 Toyota Camry. Anyone with knowledge of Sheldon’s whereabouts is urged to contact the LAPD.