'Triumphant (Get 'Em) ' will come out at the beginning of August
Mariah Carey teams up with Justin Bieber for Xmas
Carey and Bieber duet on "All I Want For Christmas". Watch the video here!
The 41 year old and the teen sensation have recorded their own version of "All I Want For Christmas".
The pair shot the video in a department store with Mariah taking on the role of Santa, whilst Justin shops for presents with his friends.
Watch the festive video below!
Mariah has compiled a video of her favourite memories of the late, great Whitney Houston.
Mariah Carey has asked fans to “pray” for her husband Nick Cannon, who has been hospitalised with kidney failure.
Mariah says she's humbled by the success of her 'All I Want for Christmas' hit.