Kelly Osbourne First Birthday Without Ozzy, Celebrates With Sharon and Family

Kelly Osbourne rang in her 41st birthday — her first without dad Ozzy Osbourne — with family at Los Angeles’ historic Chateau Marmont.

Check out the clip of her heading into the posh hotel … she appears to be in high spirits as she holds her nearly 3-year-old son, Sidney, close on her hip while her Slipknot DJ fiancé Sid Wilson gets their stroller together.

She showed off her frame in a fitted black dress and drew attention to her famous cheekbones by putting her platinum blonde hair in a ponytail.

The “Fashion Police” alum was joined by her family — including mom Sharon and brother Jack — for her special night out.

As we mentioned, Kelly celebrated her first birthday without her father Monday … and he was on her mind as she paid tribute to him just before she turned 41 by sharing snaps of them together over the years.

She reflected, in part … “Tomorrow is going to be a first for me. The first birthday without my dad. Every year the thing I look forwarded to the most was spending the day with him and the cards he would write me. Knowing that I will never get one again shatters my heart.”

As you know, the Black Sabbath rocker died on July 22 at age 76 from a heart attack.

Kelly previously said losing her father was the hardest thing she’s gone through.