"What the fuck is this?" Ozzy Osbourne asks, looking at the interior of an RV at the beginning of the first official trailer for Ozzy & Jack's World Detour. The program is a new travel show that will air on History on July 27th.

The 40-second clip shows the Black Sabbath frontman and his son dressed as astronauts, taking a selfie at the Grand Canyon, visiting the prison where Al Capone was held and driving and firing a military tank. Watch the video below, and read more at RollingStone.com.

Ozzy and Jack will be "circumnavigating the world" in the upcoming, 10-part History Channel series, Ozzy And Jack's World Detour. Another preview for the project finds Jack schooling his dad on world history (and vocabulary). Check it out below, and read more at RollingStone.com.

Osbourne recently spoke with Rolling Stone about the show: "After The Osbournes TV show, my son chose to go behind the camera and he's got his own company. He said, 'Would you be interested in doing this show?' And I went, 'Oh, great, fine.' I just got back from Cuba last week, which, incidentally, if you get any chance to go over there you should go, mate. It's fucking great."

"They got parts of a fucking U-2 plane lying around in this military thing in a park and you can just go and touch it. And I'm going, 'Fucking hell. If that was in England or America, they'd have a fucking screen that you couldn't touch this stuff.' Then somebody pointed out to me that under the Castro regime, it's everybody's property. It's not a government thing … but it's kind of weird."

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