Kelly Osbourne continues to pay tribute to her late dad, Ozzy.

The 41-year-old chose an all-black look for Tuesday’s Royal Ascot opening day, including an accessory that would have the rocker proud.

She chose a black mesh fascinator in the shape of bat wings to honor the Prince of Darkness.

Kelly kept her look as black from head-to-toe, wearing a draped form-fitting dress that reached her ankles, paired with open-toe Gina platform heels ($1,915) and a sequin Chanel clutch.

The “Fashion Police” alum also wore some symbolic jewelry, adding Ozzy’s Jason of Beverly Hills Trinity necklace ($17,995).

The bat has been an unofficial symbol of Ozzy since 1982 when he accidentally bit the head off of the flying creature during a concert in Des Moines, Iowa.

Kelly attended the Royal Ascot with friend Samantha Barratt-Singh, with whom she shared a selfie on her Instagram Stories while en route to the royal event.

She also shared a pic in the car on the way home, crystal-covered heels kicked to the side with the caption, “If your shoes are glad to come off, you probably had a day worth remembering.”

Also in attendance at the first day of Royal Ascot were King Charles III, Queen Camilla, Princess Anne and more. The event concludes on Saturday, June 20.