The holiday season made more festive by the newly formed trio—Mariah Carey, 50, Jennifer Hudson, 39, and Ariana Grande, 27. The three American singers sang Mariah's hit Christmas song Oh Santa for her Mariah Carey's Magical Christmas Special on Apple TV+.

Forget We Three Kings because the Oh Santa trio is here

Everyone knows Mariah's All I Want For Christmas Is You is her all-time chart-topping Christmas record, but on Dec. 4 (Friday), the songstress debuted a new version of her another Christmas song that will indeed dominate the holiday playlist of many, if not.

With no hesitations, Mariah welcomed Ariana and Jennifer to her ensemble for an Oh Santa rendition on her Apple TV+'s Mariah Carey's Magical Christmas Special. All three singers made sure to flutter the hearts of the viewers and their fans, alongside gifting the Christmas season a new anthem.

Hollywood Life reported that Mariah took her place in the middle, as elves in the background, dancing their hearts through the song's inspiring beat. The Always Be My Baby singer wore a red-and-black ensemble, revealing v slit in the middle.

She then introduced Ariana and Jennifer, as she was helped out by the elves using gifts, hiding the two singers for a grand entrance.

Undoubtedly, Jennifer showcased her high-pitched harmonization, and as well as her intense stage presence. On the other hand, Ariana's most-head-turner segment is when she and Mariah made a whistle register duet at the end-part of the song.

Billboard reported that the new Oh Santa rendition best matches the trio's vocals, resulting in a perfectly harmonized and part number.

Aside from Ariana and Jennifer, other famous singers also were invited to join Mariah for her Christmas special: Snoop Dogg and Jermaine Dupri.

"We can't just let the bleakness of the current place we are at in the world foil all of the extra fun things that we do every year," Mariah said when talking about her Christmas unique showcase, and as quoted by Oprahmag.

Mariah Carey proves no feud with Ariana Grande in Oh Santa performance

Amid the continuing talks about the two divas' beef with each other online, the two songstresses proved the rumors wrong again despite putting the issue to rest last year.

The One Last Time singer and Mariah never talked and addressed the speculations formally, but in March 2019, the rumor was put to rest when Ariana posted a sweet message to Mariah's Instagram as she greeted the Bye Bye singer a happy anniversary (Mariah's birthday).