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