Jennifer Lopez's husband spends $2.6m on earrings to thank her for twins

Jennifer Lopez's husband, Marc Anthony, has spent a whopping $2.6m on diamond earrings for the singer -- to thank her for giving birth to twins Max and Emme, in February.

Anthony is having the expensive bling engraved with their babies' initials -- one for each ear.

A source said: "It's no secret that J-Lo has expensive taste, so Marc was going to have to spend a serious amount to show her how he feels."

Meanwhile, the couple are on the hunt for a nanny to move in and help keep the kids under control.

The source said: "They want someone they can trust to give the twins a good sense of grounding and some proper discipline when they aren't around."