What a duet! Jennifer Lopez teamed up with Alex Rodriguez‘s daughter Natasha to sing along to Bon Jovi’s classic hit song “Livin’ on a Prayer.”

The 43-year-old took to Instagram on Saturday, April 21, to share a video of himself filming his fiancée, 49, next to his oldest daughter, 14, as they both sing along to the 1986 song. “Living on a prayer! Happy Easter!” the former ballplayer captioned the clip. Take a look at it below!

“I can do this for a living, guys,” Alex said, before adding, “not exactly.” Fans of the pair loved the performance, as they took to the comments section to respond.

“So beautiful and talented, with her dad as her number one fan!” a user wrote. Another added, “That harmonizing though. Love!” “You are absolutely, positively glowing! Love and Happiness to you and JLo and family!” one person chimed in.

Aside from Natasha, Alex also has an 11-year-old daughter named Ella. He shares both kids with his ex-wife, Cynthia Scurtis. The performer also has two children — twins Emme and Maximillian — from a previous relationship with Marc Anthony.

Alex and Jennifer announced they were engaged to be married on March 9, as the ESPN analyst shared the news on his social media platform. “She said yes,” he wrote alongside a photo showcasing the singer’s massive ring — one that is said to have cost over $1 million. The soon-to-be married man recently about talked how much he practiced to get the proposal just right.

“I planned it for about six months and it was on a beach in the Bahamas,” Alex explained in an episode of The Tonight Show on April 16. “I had the ring, but what was interesting is the three days prior to me going down on one knee and getting engaged was I rehearsed three days in a row. I wanted the sunset to be perfect.”

Alex then clarified that he wasn’t exactly alone during this rehearsal. “Well, I had my assistant actually with me,” he continued. “One time the sunset was at 6:27 [p.m.], the next day 6:29 [p.m.] and then the third day it was raining. So, I kind of came out at around 6:29 [p.m.] and it worked out well.”

There is so much love in this family!