Black Sabbath frontman Ozzy Osbourne will be laid to rest today in Buckinghamshire at a private service attended by his family, including his rarely-seen daughter Aimee

Similarly, Ozzy's children Jessica and Louis, from his first marriage to Thelma Riley, have also stayed out of the limelight. Their father, the Black Sabbath legend Ozzy, passed away on July 22, shortly after delivering his final farewell performance.

Aimee Osbourne is the lesser-known Osbourne sibling, who has shunned the spotlight and kept her life very private - but she's set to 'break cover' in a new documentary