Kelly Osbourne conveyed her sorrow in an Instagram post, sharing the heartfelt lyrics from their collaborative song "Changes." Describing her feelings, she wrote, "I feel unhappy, I am so sad. I lost the best friend I ever had." The Osbourne family had gathered to support Ozzy during his final concert in Birmingham, where Kelly got engaged to her partner Sid Wilson, blending personal joy amidst the sorrow. The family confirmed that Ozzy passed away peacefully, surrounded by loved ones, as tributes poured in from fellow musicians celebrating his legendary legacy in rock music.