Idina Menzel and 'Frozen' cast sing soundtrack live - Video

Idina Menzel and the rest of the cast of Frozen performed songs from the film live at the Vibrato Grill in Los Angeles last Feb. 9, 2014.

Kristen Bell and Santino Fontana also performed.

This is just a taste of what a Broadway version of the film could be, but oh what a taste. I really hope Idina sings "Let It Go" at the Academy Awards next month. What if she performs in costume? That would be a scoop for Disney!

(Update: Idina WILL sing "Let It Go" at the Oscars!)

Here's a video of the show with snippets and interviews of songwriters Kristen Anderson-Lopez and Robert Lopez and the film's directors Chris Buck and Jennifer Lee.

Santino Fontana, Idina Menzel, Kristen Bell and Josh Gad