Jack Osbourne Reveals Baby News To Piers Morgan

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Piers Morgan sat down with some of the Osbourne clan on his show tonight and Jack Osbourne had some big news to share -- he's going to be a father!

As their interview was coming to a close, Jack made the revelation that he and his fiance Lisa Stelly are expecting their first child, making Ozzy and Sharon Osbourne first-time grandparents.

Click the video to see Piers' reaction to the news!