The 32-year-old star admitted she feared people wanted to be with her so they could boast about having been together with the daughter of legendary singer Ozzy Osbourne, reported FemaleFirst.
"I have an inability to allow myself to fall in love. When you're someone who people try to sleep with... It's like I put a chastity belt on myself," Osbourne told Heat magazine.
The songstress was previously engaged to model Luke Worrall and chef Matthew Mosshart.
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