LAS VEGAS, NV – DECEMBER 28: (EXCLUSIVE COVERAGE) Lady Gaga performs during her ‘ENIGMA’ residency at Park Theater at Park MGM on December 28, 2018 in Las Vegas, Nevada. (Photo by Kevin Mazur/Ge …

LAS VEGAS, NV – DECEMBER 28: (EXCLUSIVE COVERAGE) Lady Gaga performs during her ‘ENIGMA’ residency at Park Theater at Park MGM on December 28, 2018 in Las Vegas, Nevada. (Photo by Kevin Mazur/Getty Images for Park MGM Las Vegas)