Mariah Carey performs 'All I Want For Christmas Is You' in New York
The singer sang a number of holiday favourites at New York's Rockefeller Centre to celebrate their Christmas Tree lighting.
Watch Mariah Carey perform 'All I Want For Christmas Is You' below:
Carey also sang 'Christmas Time is in the Air Again', which is taken from her festive album Merry Christmas II You.
The set, which was released in 2010, includes a re-working of 'All I Want' as well as original song 'Oh Santa!'.
The star first released 'All I Want For Christmas Is You' in 1994 and has since re-entered the charts on six occasions since the introduction of digital downloads.
It is currently at number 32 on the UK iTunes chart and number 40 in the US.