Mariah Carey and her and ex husband Nick Cannon's twins Monroe Cannon and Moroccan Cannon, 14, celebrated Halloween in Japan, ...

Mariah Carey showed off her playful side this Halloween, sharing some festive photos on Instagram with the caption, “Happy ...

Carey's post comes after she revealed that she was spending Halloween in Japan with her 14-year-old twins, Moroccan and ...

Mariah Carey ‘s welcome to the Christmas season is here. The "All I Want for Christmas Is You" hitmaker made an official ...

Well, every year, when it's time to move from October to November, one person sets the tone - and it's a very, very famous ...

Mariah Carey is ready to bring the holiday cheer. On Halloween, the "All I Want for Christmas" singer dropped a festive merch collection on amazon.

Posting to her social media channels as this year's Halloween drew to a close ... of her sleigh as her 1994 classic All I ...

The holiday diva traded snowflakes for sweetness in Japan, celebrating Halloween with a look that was both charming and full ...

Mariah Carey shared a snap on Instagram of her Halloween in Japan with her twins Moroccan and Monroe, 14, showing off each of their Japanese-inspired costumes.

Mariah Carey launches the holiday season with her annual "It’s Time" video, this year co-starring Billy Eichner as a mischievous elf trying to cancel Christmas.

Mariah Carey shared a new clip to social media informing fans that it's "not time yet" for the Christmas season.