J. Lo and ex-hubby Marc Anthony are really good at hiding any signs of post-marital controversy. The two attended the 2012 TCA Winter Press Tour together in L.A. to promote their new Univision show “Q’Viva” earlier today. The weird part? They were holding hands and acting pretty affectionate. Read more and check out the jump to see the pics!!

Wendy L.

When asked what it was like working together, Jennifer responded “We have a great time working together.” At one point, Marc took time to look at all the rings on Jennifer’s left hand — where his massive wedding ring to her once sat.

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