Article continues below advertisementJennifer Lopez was put in the hot seat when she appeared on the Wednesday, October 15, episode of Watch What Happens Live.During the installment, host Andy Cohen confronted the superstar over old rumors that her ex-fiancé Alex Rodriguez was flirting with Madison LeCroy while they were still together.Article continues below advertisementAndy Cohen Grills JLo About Ex ARodSource: @wwhl/youtubeJennifer Lopez refused to answer if she broke up with Alex Rodriguez because of the rumors about the athlete and Madison LeCroy.