The LIKE A VIRGIN singer already has two children LOURDES, 9, and ROCCO, 6, but she is keen to make her dad a grandfather for a third time - and the patriarch is thrilled with the news.

He says, "She has mentioned it to me. Of course it would be nice if she did."

The 47-year-old superstar has recently been spotted attending a fertility clinic along with husband GUY RITCHIE.