Jennifer LopezJennifer Lopez is reportedly adamant that her newborn son and daughter should get the best start possible in their lives and is prepared to spend plenty of money to achieve it.

As well as extensive security measures, a source told the Mirror that Jennifer and husband Marc Anthony took advice from a colour therapist when it came to planning the children’s nursery: “Jennifer has gone all-out to give the twins an amazing childhood.”

“She had the nursery painted a beautiful aquamarine and light blue - colours which are supposed to have intelligence boosting properties.”

“She listened to classical music throughout her pregnancy and is now having music piped through to the nursery to help relax her youngsters.”

“She [also] has employed a professional baby masseuse to come in once or twice a week.”

The 11 day old children have a dedicated wing at the couple’s New York home and the source added that Jennifer is “super-paranoid about hygiene”: “The twins’ wing is totally sterile and all flowers and presents are stored in a separate room, so they don’t contaminate the babies’ area.”

“It may sound excessive but she’s only got her kids’ best interests at heart and wants to give them the start in life she never had.”

Jennifer and Marc are said to have signed a $6million deal with People magazine for the exclusive first pictures of the children.