'Frozen' stars Idina Menzel, Kristen Bell reunite to 'Let It Go'

For those who are anxiously awaiting spring 2018 to catch Frozen on Broadway, here’s a little reunion to melt your hearts.

Kristen Bell and Idina Menzel, a.k.a. Anna and Elsa, reunited Sunday and sang Frozen songs as part of a benefit for Menzel's A BroaderWay, a foundation that provides artistic enrichment to girls from urban communities.

The voice actresses were also joined by fellow Frozen star, Josh Gad, a.k.a. Olaf, who shared a behind-the-scenes photo of himself posing with Bell and Menzel as well as a snippet of Bell performing More Than Just the Spare, a deleted song that appears on the deluxe edition of the motion picture soundtrack.

"I mean who sounds like this at 10 AM?!!!" Gad gushed, lauding his co-star in the video below. "@kristenanniebell singing a cut song from #frozen for today's #broaderway benefit. Insane."