Frozen producer Peter Del Vecho confirmed to TV Guide in anticipation of the ABC special The Story of ‘Frozen’: Making a Disney Animated Classic airing Tuesday, Sept. 2 at 8pm ET, that the Broadway production heavily hinted (and blatantly stated at some points) earlier this year is now in development. Still in the very early stages, Del Vecho will include directors Chris Buck and Jennifer Lee on the project.

Disney’s Frozen tells the story of Anna (Kristen Bell), who sets off to find her sister Elsa (Idina Menzel), with trusty sidekicks snowman Olaf (Josh Gad), iceman Kristoff (Jonathan Groff), and reindeer Sven. Elsa had unknowingly set off an unending winter in Arendelle, their hometown, when a fight with Anna caused her powers to flare and scared her into running away to live in isolation. Anna wants her sister back and the kingdom thawed and saved.

Disney’s D23 Expo 2013 took over the Anaheim Convention Center one year ago this weekend. Tens of thousands of Disney fans gathered in the monstrous venue to peek into Disney’s future films and theme park creations, as well as to reflect on the company’s inspired history of brands and products. We at Geeks of Doom brought you live coverage of the event that included videos, previews of upcoming movies, and tours of exhibits.

Much has changed since the event, in terms of how certain properties evolved. This Disney In Depth reflects on the D23 Expo, based on what worked best, what deemed disappointing and how next year’s event can be even better.

The Oxford Dictionary defines a flash mob as “a large public gathering at which people perform an unusual or seemingly random act and then disperse.” While these acts seemed to be all the rage a few years ago, they still remain popular for their originality and entertainment value. Disney enters the picture when you consider how many individuals set their YouTube flash mob videos to Disney music – or, in some cases, within the Disney parks themselves.

Here are eight awesome flash mob videos that will make you want to get on your feet and join in!

Ready for more Frozen fun? Last time inside Disney In Depth we took a look at a handful of inspired covers of songs from the massively popular film.

Here are seven more videos that prove talent exists all over YouTube – no matter one’s gender, age, background or eccentricities.

How can you qualify and quantify audiences’ love for Frozen? Watch the supply of videos stocked on YouTube, showcasing creative parodies and renditions of Frozen songs, and then look at the number of individuals who have watched those spoofs. There you have it. Frozen is a hit, in terms of variety and viewership.

Here is the first of a two-part edition of Disney In Depth that features 15 amazing Frozen cover videos and spoofs – and I assure you that not all of them feature the Oscar-winning “Let It Go.”

Let’s watch and analyze eight great videos right now!