Rob Lowe and Charlie Sheen

Two of Hollywood’s hardest partiers — Rob Lowe has since toned it down, whereas Charlie Sheen has “turnt up” — and hottest stars of the 1980s and 90s, these leading men attended Santa Monica High School together.

“We were both nerds,” Lowe wrote of himself and Sheen in his autobiography, Stories I Only Tell My Friends.

While at Santa Monica High, Sheen and Lowe would make amateur films with Sean Penn — a fellow schoolmate — and Emilio Estevez, Sheen’s brother. That’s a pretty talented class.