American Idol Jennifer Lopez and Marc Anthony had reportedly been arguing nonstop 07/19/2011 Jennifer Lopez and Marc Anthony's decision to end their seven-year marriage was reportedly a long time coming. Read More RELATED NEWS 'American Idol' runner-up Lauren Alaina calls off engagement to high school sweetheart Alex Hopkins'American Idol' winner Scotty McCreery marries Gabi DugalScotty McCreery: I forgot there was a gun in the backpack I took to airport TAGS: American Idol Jennifer Lopez Steven Tyler Cris Judd Marc Anthony
