Justin Beiber's early Christmas treat for Rio de Janeiro fans!

Canadian singing sensation Justin Beiber gave an early Christmas treat for his fans of Rio de Janeiro. The singer staged a live concert at Engenhao Stadium on Wednesday night (October 5) and crooned a number titled 'Mistletoe...' from his holiday album.

The singer enthralled the audience with his song. "This is the first time anywhere in the world that I'm playing this, so this is special. This is just for you," the Acebiz quotes Justin Bieber as saying.

The sweet reggae tune took the fans by storm when it was coupled with Jingling bells, guitar and bongos. He further said, “It's the most beautiful time of the year," the teen popstar brings the spirit of Christmas right from the beginning before getting romantic by singing about the girl he wants to spend the holiday with. "Under the mistletoe with you/ Shorty, with you/ With you/ Under the mistletoe," he coos."

The lively number is from his forthcoming album named 'Under the Mistletoe. It will hit the stands in the US on November 1 and $1 from every single album will be donated to charity. However, Mariah Carey, Usher, Busta Rhymes, The Band Perry and Boyz II Men are said to be attending the audio launch function.