Demi talks to guest host Mark Rober about cutting their head on a huge crystal, their new album Holy FVC* coming out and going on tour, believing in Aliens, and being part of a mosh pit during a concert.... Read More إقرأ المزيد | Share it now!

Guest Host Mark Rober is joined by Science Bob for some amazing experiments like creating an ostrich egg rocket, fire tubes, and making Elephant Toothpaste.... Read More إقرأ المزيد | Share it now!

Guest Host Mark Rober has been a guest on our show and now a guest host, but never the music guest, so using the power of engineering and some help from Demi Lovato he created a machine to help that dream become a reality. Demi’s new album Holy FVC* comes out August 19th and they’re touring for the first time in four years this fall.... Read More إقرأ المزيد | Share it now!

Guest Host Mark Rober & Science Bob prank Jimmy by filling his office with a massive amount of Elephant Toothpaste using 113,562 milliliters of hydrogen peroxide while Jimmy watches from his vacation.... Read More إقرأ المزيد | Share it now!

Our friend and former NASA Engineer turned YouTuber Mark Rober steps in as guest host, conducts an experiment at the Farmer’s Market in LA to see who would recognize him, and in honor of Mark’s upcoming Discovery series “The Revengineers” we set up some ridiculous situations on Hollywood Blvd to see if anybody would stop and do the right thing, and we reward the good Samaritans by giving them the opportunity to blow stuff up for a chance to win some of Jimmy’s money.... Read More إقرأ المزيد | Share it now!

Paramount+ is here! Stream all your favorite shows now on Paramount+. Try it FREE at https://bit.ly/3qyOeOf... Read More إقرأ المزيد | Share it now!

لمشاهدة باقي حلقات البرنامج من هنا : https://bit.ly/3uVn2fU
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