Disney’s newest princess, Princess Tiana, is debuting a new limited entertainment spectacular at the Magic Kingdom in Disney World.

Princess Tiana is the first princess that Disney had added to its line-up since Mulan in 1998. Tiana, also the first African American Disney Princess, is the star of the upcoming Disney animated feature “The Princess and The Frog” which opens in late November.

During a 10 week limited engagement the new show called “Tiana’s Showboat Jubilee” will take place 3 times a day, from October 26th – January 3rd, 2010, in the Magic Kingdom Liberty Square aboard the Liberty Belle riverboat.

What will make this Disney show unique is the fact that for each performance 30 park guests will be randomly chosen to become part of the show.

The 30 park guests will be combined with a 6 piece jazz band, 22 dancers, Princess Tiana, and Prince Naveen. As the Liberty Belle glides along and the band plays “Down in New Orleans,” the guests and dancers will be waving hankies along to the music. And when the riverboat, festooned with green, purple and yellow bunting and sparkling beads, stops in Frontierland, the guests continue their role: Dressed in choir robes, they move large musical notes in time with the music, and then shake and rattle tambourines.

When the show concludes and the Liberty Belle resumes its travels on the Rivers of America, the theme park guests are treated to a meet-and-greet with the newest Disney royalty.

The show also features original songs composed by Randy Newman for the film. Top that off with daytime pyrotechnics and whimsical puppetry and you have a show that you will not want to miss.

Park guests can catch the festivities in Frontierland and in Liberty Square of the Magic Kingdom.

Remember the show is only around for 10 weeks, so if you are planning a trip between now and January 3rd, don’t forget to add this show to your list of attractions to see.