While Jennifer Lopez can’t help but fall in love with Alex Rodriguez, we can’t help but fall in love with their adorable kids! The Second Act star shared a sweet video of her daughter, Emme, as she sang “Can’t Help Falling in Love” in unison with Alex’s daughters, Ella and Natasha, who played along with the ukelele.

“Just a lil’ ukelele by the fire,” the 49-year-old wrote in the caption of the post she shared on Thursday, Dec. 27. In the video, J.Lo can be heard assisting her 10-year-old daughter and Alex’s girls, Natasha, 14, and Ella, 10. Jennifer even whispered, “breathe,” to the girls a few times as a reminder to catch their breath in between lyrics. Take a look at the sweet video below!

This isn’t the first time that the “Jenny from the Block” singer has supported the young ladies in her life. Most recently, Emme was featured in her first professional production after her superstar mama cast her in the music video for her newest song, “Limitless.” How cute!

“I said no for a long time and then finally I said yes. and I said, ‘Baby, are you sure? You can’t, halfway through, say you’re tired. We have to do it,'” she explained to Jimmy Fallon during a recent Tonight Show appearance on Tuesday, Dec. 11. “When I tell you, she was so amazing and I was so proud. I forgot that I was directing my first video, it was all about her. It was all about her.”

It’s not surprising that Emme, Natasha, and Ella are exercising their vocal cords considering they have Jen’s professional guidance at their fingertips. But it isn’t just the singer who’s supporting both her children — she also shares son Max, 10, with ex-husband Marc Anthony — and Alex’s two girls. On Wednesday, Dec. 26, the former MLB star shared a sweet photo of himself kneeling next to his girlfriend’s mini-me. “Emme love before golf,” he wrote in the caption as the two spent some quality time together.

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Emme love before golf🏌️‍♂️

A post shared by Alex Rodriguez (@arod) on

Even though Jen and Alex, 43, don’t share any children together, their strong relationship has helped turn them into the blended family that they are today. “I was so loving to his kids and he was so loving and accepting of mine, and they embraced each other right away,” Jen gushed in a recent interview with People. “[It was] ‘I get a new bonus brother and sisters to hang out with all the time and it’s nice.'”

In fact, the bond between Jen, Alex, and their kids has never been better. “[This year] has really moved us to place where we feel like a real family,” Jennifer revealed to USA Today in early December. “That’s nice. And it’s good enough right now.”