HOUSTON, TX - FEBRUARY 05: Lady Gaga performs during the Pepsi Zero Sugar Super Bowl 51 Halftime Show at NRG Stadium on February 5, 2017 in Houston, Texas. (Photo by Ronald Martinez/Getty Images)

HOUSTON, TX - FEBRUARY 05:  Lady Gaga performs during the Pepsi Zero Sugar Super Bowl 51 Halftime Show at NRG Stadium on February 5, 2017 in Houston, Texas.  (Photo by Ronald Martinez/Getty Images)