8.Tim Allen paid tribute to his criminally underrated film, Galaxy Quest.
9.In 1978, even Barbra Streisand had Superman fever.
10.Cute: Lenny Kravitz with his mother, Roxie Roker, and his father, Sy Kravitz in 1981.
11.And finally, Bill Clinton posted a photo of the himself typing out the very first email he ever sent! (Which was also the first email ever sent by a president!)