Jennifer Lopez got a bit choked up on stage this weekend during a tribute to her ex-loves. While she serenaded the crowd in Montville, Conn., backup dancers played the parts of Diddy, Ben Affleck, and Marc Anthony. It was the last that got the waterworks going—evoking fresh memories of her husband from whom she recently split. A source told Us Weekly, “She can’t help but feel sad over the loss of a marriage that went on for so long. She’s emotional about the whole thing still.”