Mary Beth Barone is a comedian, writer, and actor based in New York City. She made her late night television debut on The Tonight Show Starring Jimmy Fallon in March 2021 and has supported Chelsea Handler and Jenny Slate on tour. Mary Beth has headlined sold out shows at New York Comedy Fest, Netflix Comedy Festival, and the Edinburgh Fringe. Most recently, her feature script You're My Best Friend was featured on 2022's The Black List. Mary Beth has appeared on That Damn Michael Che for HBO Max, Punk'd for MTV, and various comedy specials for Comedy Central. She was the co-host of the popular Spotify podcast, Obsessed, with Benito Skinner. The pair will launch their latest podcast venture in 2023. She is also the creator and host of Drag His Ass: A F*ckboy Treatment Program, which can be seen regularly live in New York, Los Angeles, and at London's Soho Theatre.

Before entering comedy, Mary Beth formerly worked in venture capital.