The `On The Floor` hitmaker - who has three-year-old twins Max and Emme with husband Marc Anthony - admitted she went through phases where she didn`t think she would ever find her "Prince Charming".
She said: "I think a lot of people go through life wondering if it`ll happen for them. I definitely went through stages of thinking, `Am I ever going to find Prince Charming?`
"I admit it, I still find love the most confusing, fascinating thing in the world."
However, the 41-year-old star - who formerly dated the likes of Ben Affleck and P. Diddy - explained she hadn`t experienced such a "profound" feeling of love until she became a mother for the first time.
Jennifer added to You magazine: "I`m in a really happy, good place now, and when you have babies, you feel a different kind of love to anything you`ve experienced - deeper, more profound.
"No matter how much experience you have in love, you`re always learning new things about it; you`re always going to have questions you can never fully answer. I`m probably the happiest I`ve ever been in my life and my husband and my babies have everything to do with that."