
The Dirty Show 20-Year Anniversary Feat: Pablo Francisco, Concrete, Plus Surprise Guests!
Wed, 15 Apr, 8:00 PM PDT
Doors open
6:30 PM PDT
Ontario Improv
4555 Mills Cir, Ontario, CA 91764
Description
DO NOT PURCHASE TICKETS FROM ANYONE OR ANY OTHER SITE OTHER THAN IMPROV.COM
TICKET RESALE IS STRICTLY PROHIBITED.
TICKETS SUSPECTED OF BEING PURCHASED FOR THE SOLE PURPOSE OF RESELLING MAY BE CANCELLED AT THE DISCRETION OF THE ONTARIO IMPROV.
EVENT INFO:
There is a two-item minimum purchase requirement in the showroom for all guests.
Seating is general admission, first-come, first-served, with the exception of groups and premium booths.
No cell phone use, photography or video recording is permitted during performances.
All sales are final.
MISCELLANOUS:
For group sales info, e-mail our Events Manager to learn about special menu options and reserved seating.
Additional questions may be addressed in our Frequently Asked Questions.
For further assistance, contact Ontario Improv.
Event Information
Age Limit
21+
eTicket Delivery
Your tickets will be e-mailed closer to the event date.

Stand-up
Cory and Chad
Cory and Chad
Stand-up
Cory and Chad, The Smash Brothers, are identical twin brothers born and raised outside of Los Angeles in the Inland Empire. Growing up with a biker for a dad, and a Post Office delivery lady for a mom, they moved frequently and attended a total of 14 different schools during childhood. Always being the new kids made them adapt by being outgoing and spontaneously humorous to gain new friendships.
Despite their identical DNA, The Smash Brothers are almost polar opposites in personality and lifestyle. Cory is “the good twin” of the two, with a calm and passive personality he refrains from drinking and partying to keep the two grounded. Chad is “the evil twin”, with his bad boy personality and crazy, wild partying ways that keeps Cory on his toes.
Growing up identical twins, Cory and Chad found many hilarious ways to get through life by switching roles and using each other to benefit the duo. The two will shock and surprise you on stage with what each will say or do next. The Smash Brothers have impeccable timing and a fantastic way of working the crowd. They’ll share comedic stories of growing up and all the antics involved in being identical twins. The Smash Brothers are a must-see as one of LA’s top comedy duo performances.
Cory and Chad started doing stand-up comedy in 2004. In 2006, they created, produced, and directed The Dirty Show, their monthly hit comedy show that can be seen at the Ontario, California Improv. The Dirty Show has numerous sold out performances and is currently the longest running comedy show at any Improv in the United States. In 2007, they appeared on the first season of Are You Smarter Than a 5th Grader? and discovered that, combined together, they are only as smart as a 4th grader! Between 2012 through 2017, The Smash Brothers toured the country multiple times with Ralphie May and were a fixture of his Filthy Animal Tour. In 2015 they filmed and are featured in Andrew Dice Clay’s The Blue Show currently on the Showtime Network.

Stand-up
Pablo Francisco
Pablo Francisco
Stand-up
Pablo Francisco is a comedy legend, known for his high-energy performances and quick wit. Pablo began his stand-up career in the late 1990s, quickly making a name for himself with his unique blend of observational humor, impersonations, and offbeat characters. His breakthrough came with his appearances on shows like “Mad TV” and his stand-up specials, including “Bits and Pieces” and “Not the Same.”
Throughout his career Pablo has performed all over the world and has made several late appearances. He can now be seen touring the country and trying to figure out how to use Instagram.

Comedy
Concrete
Concrete
Comedy
Cristian Gutierrez, better known as Concrete, has cultivated a dynamic and diverse creative journey. His upbringing in the San Fernando Valley shaped the eclectic artistry that defines his work today. From music and film to social media and stand-up comedy, Concrete has risen to the top ranks of entertainment in a city built on innovation. As an artist, Concrete honed his skills in hip-hop early on—producing, rapping, and earning national attention with tracks like Certified Kush and We Can Make It Rain, which received airplay on Power 106 in Los Angeles and 35 other stations across the country. He’s shared stages with major acts and performed at venues such as the Vans Warped Tour and House of Blues. In the world of film, Concrete spent over a decade directing and shooting for some of today’s biggest artists, including Baby Bash, Chiquis, C-Kan, Damian Marley, Frankie J, MC Magic, Peso Pluma, and many more. His directorial and cinematography work has surpassed 500 million views across platforms, making him a sought-after visual storyteller. Concrete’s acting career began around 2010, landing roles in TV and film—including FX’s Wilfred and the HBO-featured Green Card Warriors. He recently starred in Horchata & Oatmilk (2025) and is set to appear in his first major studio release under Sony Pictures: Clika, produced by Rancho Humilde.
Currently, Concrete is also taking over the airwaves as a co-host of Brown Bag Mornings on Power 106—one of Los Angeles’ most beloved radio shows. Across social media, he’s built a loyal following of over 1.8 million fans, creating thousands of comedic videos and landing sponsorships with brands like McDonald’s, Chevy, and The Buffalo Spot. Now with selling out Comedy shows nationwide, he’s become a standout in the stand-up scene, consistently selling out shows across the country and bringing his unique voice to stages nationwide. Concrete continues to dominate every platform he steps on—from radio to stage, from film to digital media.