Prince Harry and Meghan Markle are going to feature in a new special programme about Disneyland’s 70th anniversary. This weekend, the US's ABC News will release an in-depth feature about the history of the park, which will also include some Hollywood big names who will reveal their fondest memories of it.

The Happiest Story on Earth: 70 Years of Disneyland — A Special Edition of 20/20 wil air this Sunday, September 21. According to People magazine, ABC News wrote in a statement: "Viewers will hear reflections on childhood visits to the park from some of Disney’s biggest fans including Hollywood’s Neil Patrick Harris, Jamie Lee Curtis, Jon Favreau, Patrick Warburton and Tiffany Haddish.

"And an exclusive message from Prince Harry and Meghan, Duchess of Sussex, on what the park means to them and their family.

The Duke and Duchess of Sussex visited the famous theme park earlier this summer and their visit coincided with Princess Lilibet's fourth birthday on June 4.

Harry can be heard saying in the trailer: "Prepare yourself, you're about to be blown away."

Meghan chimed in: "We were just so lucky."

The pair was likely referring to June's two-day visit.

At the time, Meghan took to her Instagram account to post a video with clips and pictures of the whole family enjoying their trip, with the message: "Thank you @disneyland for giving our family two days of pure joy!"

In another short clip in the trailer, Harry reveals that his favourite Disney attraction is Space Mountain, which he has previously tried with his wife.

Space Mountain is a space themed rollercoaster inside the park.

Meghan added after her husband's revelation: "Still one of your favourite rides by the way."

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