Jennifer Lopez appeared on the Argentinean TV show on Wednesday, carrying a little more junk in her sequined trunk, if you know what we mean.
When the Dance Again singer first stepped sparkling Louboutin foot on the SoÒando Por Cantar stage, she looked like her usual curvaceous self.
Then she turned sideways and BAM!!! It was as if you could sit a cup on her booty.
We're not sure if it’s Spanx, extra padding or her mic's battery pack, BUTT it doesn't look very natural.
What do U think is going on with Jennifer's derriere???
[Image via Ramey Pix.]