Jennifer Lopez wants to marry Ben Affleck “sooner rather than later”, say a source The ‘Marry Me’ star and the ‘Argo’ star are still unsure when they will tie the knot but she would be “down” with getting hitched “as early as this summer” after they shared their intention to get married last month after getting back together in 20221 following the pair calling off their first engagement in 2004. A insider told US Weekly that the 52-year-old entertainer – who has 14-year-old fraternal twins Max and Emme with her ex Marc Anthony, 53 – “wants the formalities out of the way so they can start their…