Sharon and Ozzy Osbourne are officially grandparents to a bouncing baby girl!
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Jack Osbourne and his fiancée Lisa Stelly welcomed Pearl, an 8lb, 6 oz baby girl to their family announced earlier this afternoon by HELLO! magazine.
Sister Kelly relayed her congrats via Twitter, adding that she is "one proud Auntie!" in her excitement for her brother's brand new bundle of joy.
Jack Osbourne Reveals Baby News To Piers Morgan
Last October, Jack revealed that he and his fiancée were expecting their first child, making Ozzy and Sharon Osbourne first-time grandparents.
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