Jennifer Lopez talks Mariah Carey feud with Andy Cohen...

Why did Jennifer Lopez text during Mariah Carey's performance? Why did she skip Mariah's residency after attending everybody elses? J.Lo gets grilled!
And after all that, J.Lo still insists there is no feud between the pair who fell out over some beats many years ago (apparently Jen was Tommy Mottola's scapegoat for sabotaging MC's career during her 'Glitter' era.) Mariah addressed their feud in late 2015 if you missed it.

Check out J.Lo's interview on 'Watch What Happens Live with Andy Cohen' which took place Monday night to promote her Vegas residency show 'All I Have.'