A screengrab of "I'm Into You" music video featuring Jennifer Lopez and William Levy. The video premiered on VEVO on May 2, 2011. | Courtesy of VEVO
Entertainment sites are reporting that J.lo may have been cheating with Levy which may be the cause of Lopez and Anthony's split.
The sites noted that both Levy and Lopez have separated from their spouses after they worked together in the music video.
However, according to entertainment blog Gossip Cop quoting J.lo's rep, "any talk of the “American Idol” star being romantically involved with Levy is “100 percent inaccurate.”
Meanwhile, here's the said music video of Jennifer Lopez's "I'm Into You" below: