It’s all over all right. On May 14, just one day before news broke that Ben Affleck and Jennifer Lopez are allegedly headed toward a divorce, the singer was spotted house-hunting on her own in Beverly Hills, RadarOnline.com revealed. Bennifer is approaching their second wedding anniversary but sources shared that their relationship is over. “The split is getting nasty,” a source told In Touch. “She isn’t wasting any time moving on from Ben.” It was reported last week that Affleck, 51, and Lopez, 54, have called it quits. “She went to the Met Gala alone, she went out to dinner on Mother’s Day w…