Kristen Bell aka Anna's phone call to little fan with brain tumor

London: Kristen Bell cheered up her young fan, who's suffering from brain tumour by making a special call to her as Princess Anna.

Avery Huffman, who has been diagnosed with the inoperable disease, was surprised with a recorded message from her favorite 'Frozen' character, who tried her best to put smile on the face of a young girl, the Daily Star reported.

Avery's dad Brandon Huffman said that although the last three weeks were like a nightmare for them, there were the days which made them forget about their daughter's awful battle and one of them was when 'Gossip Girl' star sent a special voice message to little Avery.

Brandon added that her 6-year-old daughter's face lit up with joy when she saw the message.

Princess Anna's little fan has touched the many hearts and her fight is reaching out to people.