Christina Aguilera’s young son Max filled in for her at a rehearsal and totally nailed it

WESTWOOD, CA - JULY 23: Christina Aguilera, Matthew Rutler, Max Liron Bratman and Summer Rain Rutler attend the premiere of 'The Emoji Movie' at Regency Village Theatre on July 23, 2017 in Westwood, California. (Photo by Jason LaVeris/FilmMagic)

Christina Aguilera’s son Max is giving her a run for her money!

Videos by Rare

While the mom and singer was busy for a minute, her 9-year-old son stepped into her shoes during rehearsal for her hit song “Ain’t No Other Man.” As the backup dancers practiced their choreography, Max stood in his mother’s place, holding a water bottle as a microphone.

He then belted his way through the song and threw in some extra dance moves for fun. Proud of her son, Aguilera later took to Instagram to share a video of the adorable moment.

https://www.instagram.com/p/BW-zcylgx4g/?taken-by=xtina

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“My little Man filling in for mommy at rehearsal!” she wrote as the caption.

Aguilera shares Max with ex-husband Jordan Bratman and is also mom to 2-year-old daughter Summer Rain, whom she shares with fiance Matthew Rutler. The four recently celebrated Independence Day together, prompting the private singer to post a rare family photo on Instagram.

https://www.instagram.com/p/BWIT0bqgFIl/?taken-by=xtina

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