The 15-year-old daughter of Jennifer Garner and Ben Affleck debuts new name ‘Fin’ at Memorial

“[The last time] We’ve performed together in a big stadium like this, and I ask them to sing with me all the time, but they don’t. So this is a very special occasion because they are very busy, fully booked and expensive,” Lopez said at the time.

“They will cost me when they come out, but they are worth every penny because they are my favorite duet partner of all time,” the singer continued.

Lopez has said that when the couple’s children “moved in together,” it was a “dream come true” but also an “emotional transition.”

“And it’s just been a phenomenal year,” Lopez said in January Today. ‘I think my best year since the birth of my children.