Which split? Mariah Carey, the Queen of Christmas, shows up in Aspen wearing a tutu and a smile, amid rumors that romance with toyboy Bryan Tanaka is over

Mariah Carey brought her stage extravaganza to the sidewalk during her latest annual Christmas trip to Aspen.

The 54-year-old stole the scene at the chic Colorado ski resort, modeling a dazzling ensemble with a tutu-style skirt.

Noticeably absent from her excursion was her boyfriend of seven years Bryan Tanaka, 40, who started out as one of her backup dancers.

Although Bryan has been a mainstay of Mariah's previous Aspen trips, he was nowhere to be seen when she stepped out there with friends last Tuesday.

Rumors are swirling that Bryan and Mariah have called it quits on their long-running relationship TMZ.

In her latest sighting, she paired her tutu-like skirt with leggings and a turned-up set of fleece-lined boots, fending off the chill in a padded anorak.

The All I Want For Christmas Is You singer wore her luxurious long caramel hair in a high ponytail and lent the look a touch of dazzle with a jeweled necklace.

Against an otherwise all-white outfit, Mariah added a pop of color in the form of pink-tinted sunglasses with bubblegum rims.

'Mimi', as she is affectionately known to her fans, was shopping with some friends at a local pop-up from Italian fashion brand Stone Island.

A source has confirmed this People that Bryan did not travel to Aspen with Mariah this month, breaking a Christmas tradition he maintained for years.

Bryan and Mariah haven't been seen together since March, when he posted an Instagram photo of the two to wish her a happy birthday.

Meanwhile, Bryan has not been seen on Mariah's Instagram page for almost a whole year – his most recent appearance there dates back to Boxing Day 2022.

Mariah is currently enjoying a little relaxation after one of her extensive Christmas concert tours, which have become a Christmas tradition.

During a concert earlier this month at Madison Square Garden, she went viral for bringing both Ariana Grande and Jennifer Hudson on stage.

Eagle-eyed fans were quick to notice that Bryan was also not seen with Mariah as she traveled around for her Christmas tour this year.

In years past, fans could see Bryan dancing on stage during Mariah's Christmas shows, but this holiday season he wasn't part of the program.

Bryan and Mariah have known each other since 2006, when he worked as one of the backup dancers on her Adventures Of Mimi tour.

Over the next decade, Mariah married and divorced steamy comedian Nick Cannon, with whom she shares her 12-year-old twins Monroe and Moroccan.

After her divorce from Nick, Mariah embarked on a brief, whirlwind engagement to Australian billionaire James Packer, which broke up in 2016.

She started dating Bryan later in 2016, and with the exception of a brief breakup in 2017, they remained together ever since until this year's rumored breakup.

Although they rarely discussed their relationship in public, Bryan did open up about their connection E! News in 2016, shortly after they first got together.

“There used to be something connected between us and just a mutual admiration,” the stage performer said.

'She saw something in me that I didn't recognize at first, but from that moment on it was over. It was a given in history that we would be connected in some way.”