The Black Sabbath frontman, who died on July 22 and was honored with a funeral procession in England today, had worn the rockstar-friendly Los Angeles brand since the 1990s.

Louis, who was born during Ozzy's first marriage to Thelma Riley, paid tribute to his dad by wearing a purple tie with skull and crossbones designs. This was in reference to Black Sabbath's famous imagery. His siblings, Jessica and Elliot, weren't seen at the funeral.

Fans lined the streets of Birmingham to bid farewell to the "Prince of Darkness" after the Black Sabbath frontman's death at 76.