Article continues below advertisementDropping a hint? Jennifer Lopez sparked major buzz after appearing on social media with a necklace that seemed to pay homage to her ex-husband Ben Affleck. "💜🤍💜," the "I'm Real" singer captioned a carousel of photos on Sunday, September 28. In the snaps, Lopez looked gorgeous in a sheer purple sweater, wearing her long, honey blonde hair in waves down her back before later putting it up in a ponytail.