Mariah Carey Sings "All I Want I Want for Christmas Is You" With Her Twins

Mariah Carey has found a new pair of pint-sized back-up singers, and she didn’t have to do much to recruit them.

Their names are Moroccan and Monroe – her 7-year-old twins – and they helped mom out on her own holiday classic, “All I Want for Christmas Is You” – Carpool Karaoke-style.

The most downloaded holiday single of all time is blaring from the speakers as Carey encourages the twins to sing the backing vocals at the appropriate times.

Mariah tweeted the adorable results with the caption: “Roc & Roe have been practicing the background vocals to “All I Want For Christmas Is You”, we’re gonna take this one step at a time – we’re very excited about it! It’s our first video doing this! It’s festive, Cmon!

Related: Mariah Carey Has Spoken: No Christmas Music Until After Thanksgiving

Roc & Roe have been practicing the background vocals to "All I Want For Christmas Is You", we're gonna take this one step at a time - we're very excited about it! It's our first video doing this! It's festive, Cmon!! ---------- pic.twitter.com/ddlzCtwT3d

— Mariah Carey (@MariahCarey) November 28, 2018

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In other Mariah Carey news – the inevitable is happening. Music producer Jermaine Dupri confirmed that Missy Elliott will be part of the remix for “A No No” from her new album Caution.

Uh oh!! @MissyElliott found me in her dm “A No No”

— Jermaine Dupri (@jermainedupri) November 28, 2018

Uh oh!! @LilKim just hit me “A No No”

— Jermaine Dupri (@jermainedupri) November 26, 2018

With Lil’ Kim already on-board, all we need now is Cardi B to complete Mariah’s wish as told to Andy Cohen earlier this month.