In what may be the most romantic moment of an already emotional night, Kelly Osbourne said “yes” when her longtime partner, Slipknot DJ Sid Wilson, proposed backstage during her father Ozzy Osbourne’s final performance with Black Sabbath at Villa Park in Birmingham on July 5, 2025. The surprise moment, shared on Kelly’s Instagram, came just hours after the legendary rock frontman closed a stupendous farewell tour, bringing an unexpected personal milestone to an unforgettable night.
A Love Story Two Decades in the Making
Kelly Osbourne, now 40, first met Sid Wilson in the heat of the 1999 Ozzfest, a music festival founded by her parents. Though the pair remained close friends, the seven-year age gap, she was a teenager and he in his early twenties, prevented any romantic spark at the time.
Fast forward to now, and the friendship blossomed into love. Kelly shared a heartfelt post,“After 23 years of friendship I can’t believe where we have ended up! You are my best friend, my soulmate”. They soon welcomed their son, Sidney George Wilson Jr., in November 2022, and despite Kelly’s initial desire to maintain privacy, Sharon Osbourne confirmed the birth in early 2023. Kelly later acknowledged the joy her son brought her, calling him “the best thing”.
Kelly’s journey to motherhood came with challenges and joys. She admitted to having a challenge over naming, with Sid advocating for shared surnames for their child. After what she described as their “biggest fight ever,” they resolved it through frank discussions and couples therapy. Despite public curiosity, Kelly continues to maintain a balance, celebrating scenes from their life while protecting family privacy.
Sid Proposes To Kelly
Ozzy Osbourne’s farewell “Back to the Beginning” concert reunited the original Black Sabbath lineup in front of 40,000 fans at Villa Park, with millions watching online. The event celebrated Ozzy’s 55-year career despite ongoing struggles with Parkinson’s. Backstage, as Ozzy performed “Crazy Train” for the last time, Sid took his moment. In a video Kelly later shared on Instagram, he said, “Kelly, you know I love you more than anything in the world.” Ozzy cut in with characteristic humor, “you’re not marrying my daughter.” As laughter filled the room, Sid dropped to one knee and asked 
Sid’s signature gas-mask aesthetic has become iconic, and his stage presence, marked by stage dives and acrobatics, contributed to Slipknot’s reputation as one of the most visceral live acts in heavy metal. Offstage, he continued to pursue his jungle music roots and solo projects as “DJ Starscream,” releasing albums and collaborating internationally, especially in Japan.
What is Kelly and Sid’s Net Worth?
Sid Wilson’s net worth has been estimated between $10 million and $15 million as of 2024 to 2025, derived from multiple revenue streams including Slipknot’s tours and recordings, solo DJ work, merchandise, music collaborations, and occasional acting appearances.
Meanwhile, Kelly Osbourne, born October 27, 1984, holds an estimated net worth of $16 million. Her earnings stem from her ventures in reality TV, fashion, music, and hosting. Kelly first gained fame through the Emmy-winning reality series The Osbournes (2002–2005), which chronicled her bohemian life alongside parents Ozzy and Sharon and brother Jack. Kelly transitioned into her own career path with ventures like Fashion Police, Project Catwalk, and acting roles in shows like Dancing with the Stars and The 7D. She also launched a clothing line, Stiletto Killers, and co-hosted several fashion and entertainment series.
However, according to Celebrity Net Worth, Kelly Osbourne’s worth is estimated at $16 million, rooted in her reality TV debut on The Osbournes, her music career, fashion ventures, hosting gigs, and real estate investments. Meanwhile, Sid’s net worth ranges from $1 million (Celebrity Net Worth) to $10 million (Reality Tea), due to Slipknot earnings, solo projects, and merchandise sales.
Kelly’s Journey: From Reality TV to Fashion Icon
Kelly first emerged in the public eye as part of the Emmy-winning reality series The Osbournes (2002–2005), which followed the daily lives of her famous family. Known for her bold personality, candid charm, and ever-changing hair colors, Kelly quickly became a pop culture fixture. The show not only catapulted the Osbourne family into international fame but also laid the foundation for Kelly’s evolving career in fashion and entertainment.
Transitioning from reality TV, Kelly embraced the fashion industry, taking on prominent roles such as co-host on Fashion Police alongside Joan Rivers and appearing as a judge on Project Catwalk, the UK version of Project Runway. She also launched her own edgy clothing brand, Stiletto Killers, which catered to young women with a punk-rock aesthetic. Kelly’s fearless style and wit made her a staple on red carpets and fashion panels alike.
Her versatility extended to the stage as well. Kelly competed on Dancing with the Stars in 2009, finishing third and winning viewers over with her vulnerability and growth. She dabbled in acting too, appearing in animated shows like The 7D and guest-starring in various television productions.
What’s Next for the Couple?
Wedding details remain private, but speculation hints at a meaningful celebration early in 2026. Meanwhile, Kelly continues to pursue media, fashion, and possibly TV projects, while Sid prepares for Slipknot’s upcoming tour dates. With their son by their side, the trio will likely remain media-adored yet well-guarded from overexposure.