Troubled couple Jennifer Lopez and Marc Anthony came together at their Miami, Florida mansion on September 17, 2011 with their children, friends and family. The couple have put there divorce problems aside for Marc’s birthday weekend. Last night fans sang to Anthony to celebrate his actual 43rd birthday during his concert at the American Airlines Arena and now he will spend the day in the sun with his family. Marc held his daughter Emme while her brother Max played with a young man. Jennifer walked around the property with a smile.