A star-studded lineup of music, film and television stars will join the celebration of Mickey Mouse on Mickey's 90th Spectacular. The two-hour television event honoring 90 years of the internationally beloved character will feature appearances by actress, activist and mom Kristen Bell (Disney's Frozen), actress and Hollywood Records/Republic Records recording artist Sofia Carson (Disney's Descendants, Freeform's upcoming Pretty Little Liars: The Perfectionists), two-time Emmy® Award-winning actor Tony Hale (Veep, Arrested... see more