Mariah Carey kicked off her Christmas concert with her new toy boy Bryan Tanaka

Mariah Carey kicked off the first show of her "All I Want for Christmas Is You" tour at New York City's Bacon Theater on Monday, December 5. The chemistry between Mariah and her new toy boy Bryan Tanaka was undeniable during the show.

Thanks to all who came to the @beacontheatre show tonight. I don’t have words. Thanks for sharing such a special night with me. Hope you enjoyed it as much as I did! Feeling very grateful right now.

A photo posted by Mariah Carey (@mariahcarey) on Dec 5, 2016 at 7:26pm PST

Mariah was caught checking Bryan out for several times mid-performance. The pair also shared a moment gazing into each other's eyes.
Mariah wore a red, cleavage-baring Nutcracker costume. At one point, she was lifted up by some male dancers while Bryan was holding her hand.

#VH1Divas airs tonight!!! Make sure to tune in and watch this epic opening of the show! #HappyHolidays #VH1 #MariahCarey #MariahsWorld #BryanTanaka #MuchLove 😎🎁🎄

A photo posted by Bryan Tanaka (@bryantanaka) on Dec 5, 2016 at 4:29pm PST

The couple later danced together wearing matching white outfits.

The Queen of Christmas has arrived at the Beacon for Opening Night of All I Want For Christmas is You!! @mariahcarey 👑✨ #AIWFCIY #Lambily #MariahCareyBeacon

A video posted by Beacon Theatre (@beacontheatre) on Dec 5, 2016 at 6:23pm PST