Jack Osbourne & Fiancee Welcome Baby Pearl

Jack Osbourne has gone from reality star son to father.

The former star of MTV’s “The Osbournes” and his fiancee, Lisa Stelly, have welcomed a daughter.

An editor (Rosie Nixon) for the UK’s Hello magazine first revealed the news on Twitter

“HELLO! can exclusively announce the safe arrival of @MrJackO & @lisamarstelly ‘s baby girl Pearl weighing 8lb 6oz. Love & congrats to them!” the editor wrote.

Jack Retweeted the message, apparently a confirmation of the happy news.

In recent years, Jack went from reality star to filmmaker, producing the documentary “Wreckage of My Past: The Story of Ozzy Osbourne,” about his father, the legendary heavy metal rocker.

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