Jennifer Lopez keeps her famous curves in check as she sports Spanx under her skintight catsuit

The 43-year-old singer unwittingly displayed the control underwear beneath her all-in-one as she turned walked to the back of the stage, showing the audience her pert posterior while doing so.

Jennifer Lopez Breaks The Internet In A Backless, Curve-Hugging

Jennifer Lopez's hourglass figure looks phenomenal in high-cut

Jennifer Lopez, 54, shows off her famous curves in sparkly

Jennifer Lopez Steps Out for Pre Holiday Workout in Carbon 38 Red

Jennifer Lopez has Spanx wardrobe mishap

Jennifer Lopez keeps her famous curves in check as she sports

Jennifer Lopez looks thrilled as she is mobbed by fans as she

Jennifer Lopez unveils her famous curves as she strips down from a

Jennifer Lopez shows off her curves in skin-tight leather dress on

Jennifer Lopez, 54, shows off her famous curves in sparkly

Has a celebrity ever had a wardrobe malfunction on the red carpet

Jennifer Lopez keeps her famous curves in check as she sports

Jennifer Lopez's hourglass figure looks phenomenal in high-cut

Jennifer Lopez, 54, goes braless and flaunts her curves in tight