Jennifer Lopez wants baby with Casper Smart?

Pop star Jennifer Lopez reportedly wants to have a baby with her current boyfriend Casper Smart.
The 43-year-old 'Dance Again' singer, who has five-year-old twins Max and Emme with her ex-husband Marc Anthony, has turned to IVF in the hopes of getting pregnant with the 25-year-old back-up dancer, reported Star magazine.
"She's scared that time isn't on her side with regards to her age. But she's hoping that with fertility treatments she'll be pregnant in the next couple of months," a source said.
The couple reportedly put their plans to wed on hold because they couldn't reach a prenuptial agreement, and are now focused on having a baby.

"They argued constantly over it, but Jen has decided to let the issue go and put her trust in him. She's more interested in trying for a baby than planning a wedding right now anyway - and Casper is completely on board," the source added.
The singer wants to keep her fertility treatments a secret and Casper has agreed they will both act surprised when they announce she is pregnant.
"She's paranoid about people knowing about her pregnancy hardships, because it makes her feel old. He loves Jennifer and he knows he's set financially for life if she has his baby," it said.