Lopez, in a black leather outfit to start, opened with "Jenny From the Block," then changed costumes a couple times during "Love Don't Cost a Thing," "Get Right, "On the Floor" and "Que Calor."
JLo's 11-year-old daughter Emme even made an appearance, joining her mom to sing "Let’s Get Loud."
Before the game, Demi Lovato delivered a flawless version of “The Star-Spangled Banner."