Black Sabbath singer Ozzy Osbourne's sisters recall their final interactions before his death at 76, noting he was frail but still joking before a farewell performance in England.

Ozzy Osbourne was at home amid the things he loves most in the days leading up to his death, a source tells PEOPLE. Osbourne, 76, died on Tuesday, July 22, with his family, including wife Sharon, by his side.

The former talent show judge struggled to fight back tears and was held up by Jack and Kelly and appeared fragile as she descended from an SUV, wearing a simple long black dress with long sleeves. She wore a long necklace with Ozzy's wedding ring attached to it.