Idina Menzel knows how to WERK her vocal chords, especially in front of large audiences!
Which is why we preserved a video of her performance for you to play on repeat (above)!
We are soooo glad to see these two comedy LEGENDS are back on the silver screen!
Either way, you best press PLAY (above) to watch the new Parental Guidance trailer!
The comedy comes out Christmas Day! So get your Granny to watch it with you!