Cool Church Surprises British Schoolchildren With 'Let It Go' Flash Mob After Mass

Courtesy of Disney
Elsa voiced by Idina Menzel in Disney'sĀ Frozen.

It doesn't matter if you're tired of Frozen, "Let It Go" and flash mobs. You will want to watch this.

At the end of a Christmas church service for the wee British schoolchildren of Baden-Powell and St. Peter's Junior School, the teachers segued from God to Disney with a hilarious flash mob performance of "Let It Go."

The performance starts gradually, with one teacher reciting the lyrics to the Oscar-winning song like a sermon. It's an incredible testament to the power of Disney how quickly the children explode with delight and laughter when they recognize what's going on.

After that, the rest of the teachers stand up and break into song, serenading ecstatic student body. This is clearly the most fun these kids have had in church all year. Don't be a Grinch, watch it below.