Allison Williams
Allison Williams Reuters/Danny Moloshok

NBC's "Peter Pan Live!" which will air on Thursday, Dec. 4, 2014, is a live musical special from the producers of 2013's "The Sound of Music Live!" (Neil Meron and Craig Zadan). The main cast includes Allison Williams (Peter Pan), Minnie Driver (adult Wendy/Narrator), Christopher Walken (Captain Hook), Christian Borle (Mr. Smee/George Darling), Kelli O'Hara (Mrs. Darling), Taylor Louderman (Wendy Darling), Jake Lucas (John Darling), John Allyn (Michael Darling), Caitlin Houlahan (Jane) and Alanna Saunders (Tiger Lily). Kelli O'Hara and Christian Borle are part of a new mash up YouTube video which also includes Alex G, DJ Tay James and several fans dancing to the Peter Pan song "I Won't Grow Up." Read on to learn more about it.

Christian Borle, who plays Mr. Smee/George Darling and Kelli O'Hara, who plays Mrs. Darling in "Peter Pan Live!" joined YouTuber Alex G, DJ Tay James and several fans as they danced to the song "I Won't Grow Up." The fans in the video are mostly kids, with some of them wearing Peter Pan's classic costume, including the green tights and his hat.

The "Peter Pan Live!" music mash up video features clips that were sent in by fans when Alex G asked them for submissions of videos showing off their cool dance moves. Other "Peter Pan Live!" cast members such as John Allyn, Jake Lucas and Taylor Louderman can also be seen dancing in the video. It was uploaded on Alex G's official YouTube channel.

"I'm pretty much never gonna grow up. And I hope you don't either ;) Can't wait to watch this on NBC!" posted Alex G on YouTube.

Click HERE to watch the "Peter Pan Live!" YouTube mash up video of Alex G, DJ Tay James, Christian Borle, Kelli O'Hara and several fans. The said video was uploaded on Monday, Dec. 1, 2014 and it was edited by Arturo Morales. The video's choreographer is Kathryn Burns. It was produced by Maker Studios, Jane Kang and Alejandro Trevino. It was directed by Jackson Adams. The video's director of photography is Alan Gwizdowski, while the production coordinator is Tally McCormack.

As of Tuesday, Dec. 2, 2014, the "Peter Pan Live!" mash up video featuring Christian Borle, Kelli O'Hara, Alex G, DJ Tay James and several fans has gotten 1,060 views, with four viewers giving it the thumbs up and three viewers giving it the thumbs down.

Don't miss "Peter Pan Live!" on Thursday, Dec. 4, 2014 at 8:00 p.m. on NBC. Keep reading International Business Times for more updates about "Peter Pan Live!" as well as other news about entertainment, business, finance, technology, science, viral videos, trending topics, sports, gaming and health.

Watch The YouTube Video Below From Alex G's Official YouTube Channel:

CREDIT: YouTube/Alex G

Watch The 'Peter Pan Live!' - The Broadway Stage Comes to Your TV! (Preview) Video Below:

CREDIT: YouTube/NBC

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