Jennifer Lopez opened up to Vanity Fair about her divorce and still claims she's a believer in love. She said:

"That was my biggest dream, and I really worked hard at it. We both did. Sometimes it doesn’t work—and that’s sad. But I remain an eternal optimist about love. I believe in love. It’s still my biggest dream. I am positive—determined to move forward with my life, bring up my babies, and do the best job I can as a mother, entertainer, and person. I now look forward to new challenges. I feel strong. I’m a hopeless romantic and passionate person when it comes to love. It’s not that I didn’t love myself before. Sometimes we don’t realize that we are compromising ourselves. To understand that a person is not good for you, or that that person is not treating you in the right way, or that he is not doing the right thing for himself—if I stay, then I am not doing the right thing for me. I love myself enough to walk away from that now. I will always respect Marc as a singer and performer. We actually work great together, and he was always very supportive. Together we could make magic—and we did. He will always be in our lives. He will always hold a special place in my heart as the father of my children.”

I gather from this article: that Marc Anthony was an ass, she stayed with him, he's always going to be the baby daddy, she'll remain a diva, and move on to bigger and better.

source: http://www.tvgasm.com/newsgasms/j-lo-opens-up-about-her-divorce/