Kelly Osbourne said she has lost her “best friend” following the death of her father, Black Sabbath frontman Ozzy Osbourne. The rock legend was diagnosed with Parkinson’s disease in 2019 and died at the age of 76 on Tuesday morning, surrounded by his family.

Kelly Osbourne spoke out for the first time since Ozzy Osbourne's death on Thursday, July 24. The rocker and father of six died on Tuesday, July 22, at 76 years old. Kelly shared a poignant line from the Black Sabbath song "Changes,

Kelly Osbourne, who is meant to be celebrating her engagement, recently opened up about her father's heartbreaking passing.

Kelly Osbourne paid tribute to her late father, Ozzy Osbourne, by sharing a special version of the Black Sabbath song Changes. She called him her "best friend.

Ozzy and Kelly - whom the heavy metal pioneer shared with wife Sharon, along with daughter Aimee and son Jack - were close. Fans first got a look at their family dynamic on The Osbournes, a reality show that ran on MTV for three years in the early 2000s.

Following the passing of her father Ozzy Osbourne, Kelly Osbounre has paid an emotional tribute to the Black Sabbath frontman who she called her "best friend".