Harrison Ford will share a preview of the new “Star Wars” lands coming to Disneyland and Walt Disney World during the TV special “The Wonderful World of Disney: Disneyland 60.”

The sneak peek will feature new details about the “Star Wars”-themed lands that were announced at Disney’s D23 Expo last August.

Construction of the 14-acre lands at Disneyland and Walt Disney World are currently underway.

“Star Wars”-themed attractions and areas have already debuted at Disney’s Hollywood Studios.

Star Wars Launch Bay opened in December 2015 where the Magic of Disney Animation attraction was once housed. Inside, guests can see behind-the-scenes interviews, “Star Wars” memorabilia and meet characters from the films.

A new destination was also added last month to the Star Tours attraction. Disney also introduced a new Jedi Training Academy as well as a nighttime show, “Symphony in the Stars: A Galactic Spectacular."

Several attractions at Hollywood Studios are set to close to make way for the renovations including Light, Motors, Action! Extreme Stunt Show, Honey I Shrunk the Kids Movie Set Adventure playground and the Monsters Inc. Character Meet and Greet. Those attractions are slated to close April 2.

“The Wonderful World of Disney: Disneyland 60” will air on Sunday, Feb. 21 at 8 p.m.