Country Rebel on Instagram: "Carrie Underwood pays tribute to Ozzy Osbourne with a cover of his hit “Mama, I’m Coming Home.” Ozzy Osbourne passed July 22nd (today) at the age of 76, “with his family and surrounded by love.” Carrie Underwood continues to honor Osbourne and his legacy by covering his songs during her tours. She shared that she always asks before she covers another artist’s song on stage. According to her, Ozzy’s wife Sharon was “very sweet” when she asked. “I just want to be respe