Ozzy Osbourne is proud of what a great husband and father his son Jack is.

Ozzy Osbourne

Ozzy Osbourne

The Black Sabbath rocker recently spent 10 weeks travelling the globe with 30-year-old Jack for new TV show 'Ozzy and Jack's World Detour' and he says it has great to spent with his son, who has two daughters, Pearl, four, and 13-month-old Andy with wife Lisa.

He revealed: "He's a very fair-minded guy. He's a great father to his kids and a great husband to his wife. Doing this show has just been a laugh."

Jack also loved the experience as he got to bond with his dad.

He added to Rolling Stone: "It's kind of awesome to be 30 years old and spending, like, 10 weeks travelling with your dad. By the time you're 30 and married, this type of thing usually doesn't happen. So it was a pretty awesome opportunity."

And Ozzy - who also has daughters, Aimee, 32, and 31-year-old Kelly with wife Sharon - was pleased he could rely on his producer son to get them to places.

He told Us Weekly; "Jack was able to navigate us to some very remote places."

Jack then quipped: "He is a crap navigator. I guess when you're the Prince of Darkness...someone else can read the map."

In the show, the father-and-son duo visit iconic locations in countries including England, Cuba and the US.

Speaking about Havana, Jack said: "Growing up in America, I've been told Cuba is this evil place. But what I experienced was far from evil."