Kristen Bell Leaves Voicemail As Frozen Character For Young Fan

Kristen Bell: a real princess in action.

Six-year-old Avery Huffman was diagnosed with an inoperable brain tumor and her family has been documenting her turmoil with it on

"On June 30th, our sweet Avery was diagnosed with a brain tumor, a cancerous tumor that is inoperable ... a brain tumor found in the pons, part of the brainstem on the lower back of the brain, near the top of the spinal cord. Please join us in prayer as we stand with Avery as this tough little girl fights the battle of her life. #AveryStrong," her family wrote on the site.

Somebody had then reached out to Kristen Bell and Bell responded by calling young Avery with a message, but not from Bell herself. No, Bell called Avery as Princess Anna from Disney's Frozen. ABC has confirmed it was Bell who sent the voicemail, who "crowned" Avery as an honorary princess.

"This is Princess Anna of Arendelle. I just wanted to call and say, 'Hello'," the voicemail starts. She then mentions that her sister Elsa has also heard of her battle and how "you've been such a good girl." You can listen to the voicemail below, as well as see Avery's reaction.

Something like this would warm any icy heart.