The daughter of rocker Ozzy Osbourne, who starred on the reality series The Osbournes, made the tearful confession at a fundraising event for the Body & Soul organization at the city’s Koko club.
“This charity is really important to me because one of my family is HIV positive. And I am so, so proud of him,” Osbourne said.
The 22-year-old attended the benefit concert with her cousin Terry, 40, a hairdresser and star of the UK show The Salon.
In addition to her famous father, 58, Kelly’s family includes mother Sharon, 54, sister Aimee, 23, brother Jack, 21, half-sister Jessica, 35, and half-brother Louis, 32. The family has had its share of public health scares, including Sharon’s battle with colon cancer and Aimee’s breast cancer battle.