He trick-or-treated at Liberace’s house, planned a two-day stay in Amsterdam that ended a month later with him escaping the city under the cover of darkness, and was Bob Hope’s favorite altar boy. Alone, these anecdotes go well with a fistful of peanuts at a cocktail party. But on top of these add that this person also co-wrote the longest-running song on the Billboard Top 100, had a debut solo album that earned three and a half stars in Rolling Stone