140 characters formed a hashtag at Magic Kingdom Park in Lake Buena Vista, Fla., to officially announce the Disney Parks bicoastal, All-Night Extravaganza on Memorial Day Weekend, May 23-24, 2014. During the “Rock Your Disney Side Party,” a fun-filled 24-hour event at both Disneyland Resort in California and Walt Disney World Resort in Florida, guests will be invited to dress up as their favorite Disney hero or villain. (David Roark, photographer)