The singer revealed that her children asked if they could perform with her during her ongoing residency.
“I was like, ‘Okay!'”
she recalled, “‘That sounds incredible.

Kelly Clarkson.Denise Truscello/Getty for Caesars Entertainment
What song do you want to do?'”
“She’s been jamming to this song since she was a baby,” the pop star said.
“She loves this song so much, so she was like, ‘Can I sing this song?’
She picked her dress, y’all.
River Rose, come on out here!”
The mother-daughter duo shared a hug before Clarkson exclaimed, “She looks beautiful!”
“I love you so much.
You killed it at sound check!”
“Are you ready to sing ‘Heartbeat Song’?”
When the song concluded, they were met with thunderous applause.
“Give it up for River Rose, everybody!”
Her daughter added, “Thank you, everyone!”
I love you."
In response, Remy began showing off some of his adorable dance skills.
As the song started, Clarkson shouted, “Get it, Remy!”
Clarkson’s backup singers could also be seen dancing behind them and pointing out Remy’s smooth moves.
“Give it up for Remy B!”
He jumped up and down in celebration, arms raised high in the air, before leaving the stage.
Watch Clarkson perform with her kids in the videos above.
Additional reporting by Patrick Gomez.