United Kingdom, Nov. 12 -- Sharon Osbourne has struggled to sleep alone since her husband Ozzy Osbourne died.

The 73-year-old matriarch was left devastated when her beloved spouse died in July aged 76 and she and her children Jack and Kelly Osbourne have now released the first episode of their The Osbournes podcast in over a year to honour the late rocker and reflect on their own grief.

The trio recorded the episode sitting around a large wooden table covered in magazines featuring the Black Sabbath frontman, and Sharon admitted:

"I hate going to bed at night."

Kelly said: "I mean, I slept with you for the first two months so that you weren't on your own. But then I felt like you needed some space.

"I wake up and for the first three ...