'MARY POPPINS' Tour Stars Brown and Lee Perform on ABC's World X-mas Parade 12/25

Sing along to Supercalifragilisticexpialidocious in the annual Walt Disney World Christmas Parade.

Mary Poppins National Tour stars Ashley Brown and Gavin Lee will perform the classic tongue-twister on Main Street, U.S.A. along with hundreds of dancers. The Parade will also feature performances by Miley Cyrus ("Hannah Montana"), the Jonas Brothers and Corbin Bleu ("High School Musical").

Gather the family, and tune in to ABC on Thursday, December 25 at 10am EST/9am CST (check local listings).

The Walt Disney World Christmas Day Parade is an American television special that airs on Christmas Day on the ABC network. It is taped primarily inside the Magic Kingdom theme park at Walt Disney World Resort in Orlando, Florida, approximately one month prior to Christmas day. Past shows have included segments featuring other Disney theme parks in Orlando, Florida, Anaheim, California, and around the world. The program has aired annually since 1983, with the exception of 2000 when Disney aired a Christmas Eve "Tracking Santa" special instead. In 1999, a nighttime version of the parade was shown on Christmas Day. In the 1980s and '90s, the program was known as The Walt Disney World Very Merry Christmas Parade.

The parade down Main Street, U.S.A. features appearances of Disney characters, including Mickey Mouse, Minnie Mouse, Goofy, Donald Duck, Pluto, and Chip 'n Dale, as well as floats featuring celebrities, musical performances, marching bands from various schools and community groups across the USA, and highlights of events and properties at Disney theme parks and other Disney productions.