Fans probably know him best from his award-winning role as Ari Gold on HBO's 'Entourage,' but now he's bringing his stand-up comedy show to the Houston this weekend.

HOUSTON – Guests heading to comedian Dave Chappelle’s show in Houston on Thursday night needed more than a ticket to enter the House of Blues. “Mandatory rapid COVID-19 testing onsite prior to entering,” the venue said in a Tweet explaining the ground rules. “It’s a minor inconvenience for a good time.”The arrival times were staggered and you had to buy tickets in groups of four, Seymore said. “I’m not concerned for my safety or the safety of anybody else at all, frankly, just because of the measures they’re taking in order to ensure our safety,” Seymore said. Organizers have not yet said how many people were in attendance for Thursday night’s show or whether anyone who showed up at the door tested positive.

The world's other most-famous musical weed enthusiast, Willie Nelson, will be hosting a variety show Monday in honor of 4/20. "Come and Toke It" is being presented by Nelson and Luck Reunion. "This 4/20 at 4:20 PM CT we're bringing together artists, chefs, comedians, educators and more for 4 hours and 20 minutes of cannabis-centric entertainment hosted by Willie Nelson himself -- all from the comfort of quarantine," the description reads on a YouTube video promoting the event. "Whether you partake or not, this is your chance to live the dream," a posting on the site stated. Select videos will be featured during the Come And Toke It broadcast before Willie takes the last hit on air."