Kelly Osbourne Is Not Too Happy Mom Sharon Revealed Her New Son's Name

Kelly Osbourne is reportedly a “Mumma.” Or so says her own mother, Sharon Osbourne. The excited grandmother announced that her daughter had given birth during a segment of The Talk on Tuesday, saying she was “so proud” of the new mother. Unfortunately, it seems her daughter was not quite ready for her mom to share.

Last May, Kelly Osbourne shared an excited Instagram post featuring a sonogram photo announcing that the former View panelist was pregnant and expecting her first child with her boyfriend DJ Sid Wilson, the turntablist for the heavy metal band Slipknot.

“I know that I have been very quiet these past few months so I thought I would share with you all as to why… I am over the moon to announce that I am going to be a Mumma,” Osbourne announced on Instagram at the time. “To say that I am happy does not quite cut it. I am ecstatic!”

The 37-year-old shared two pictures of her sonogram, including one of her gazing at her future child by the pool.

On Tuesday Jan. 3, Osbourne’s mom Sharon announced that her daughter had indeed given birth, to a baby boy she reportedly named Sidney during an episode of The Talk, adding that Kelly was doing “so great, so great. She won’t let a picture go out of him, and I’m so proud of her.”

For her part, Kelly Osbourne took to her Instagram Story after her mother’s announcement on The Talk to share a message of her own. “I am not ready to share him with the world,” the new mom wrote on Wednesday. “It is no one’s place but mine to share any information on my baby.”

Osbourne and Wilson publicly confirmed their relationship back in February when Osbourne posted a photo of the two of them on Instagram on Valentine's Day. “After 23 years of friendship, I can’t believe where we have ended up! You are my best friend, my soulmate and I am so deeply in love with you Sidney George Wilson,” she captioned the Feb. 14 post.

Wilson, 45, also shared a sonogram picture on his Instagram with red hearts and family emojis.

Osbourne’s family also took to Instagram to share their excitement about their expanding family. Kelly’s mother, Sharon Osbourne, wrote, “My ❤️ could not be more full! So excited to share the beautiful journey ahead with you @kellyosbourne.” The Osbourne matriarch is affectionately known as Shazza to her grandchildren.

Kelly’s brother, Jack Osbourne, who has three daughters, also congratulated his sister. “And the tribe gets bigger,” the 36-year-old posted on Instagram.

The “Papa Don’t Preach” star previously struggled with drug and alcohol addiction and revealed she had a relapse in April 2021. In a June 2021 interview on Red Table Talk, Osbourne spoke candidly about how she felt that time was wasted while battling her addiction. “I feel very behind. As a woman I would have loved to be married and have children by now,” the Fashion Police alum said on Red Table Talk. “My brother has three daughters, and I would have loved to have a few kids by now, but that wasn’t what was in the cards for me yet.”

Now that Osbourne is herself a mother, she is very clearly setting her boundaries right out of the gate. Because she gets to decide how much she’s willing to share about her son. No one else.