Ian Ward is a mixologist, bartender, and culinary designer. Warren Bobrow is a mixologist, chef, and writer known as the Cocktail Whisperer. Cocktails designed by mixologist Shingo Gokan were served in hidden bar, The Shingo Shack. Renowned mixologist Gary Regan created Regan's Orange Bitters in the 1990s. He works with Mark Broadbent, his chef, and Alex Kammerling, a mixologist for Grey Goose. Coley was known as a mixologist who enjoyed creating new drinks. He is known as a creative mixologist, developing new drinks. Bobrow is a freelance mixologist specializing in Craft Spirits. He is a former smoker, drinks a lot of coffee, and is an amateur mixologist. Joe is also known as an avid mixologist. Influenced by Kool DJ Dee and Tyrone the Mixologist he upgraded his sound system. He is also the fourth member of industrial hip-hop outfit Tackhead, credited as "mixologist". On the show he dated mixologist, Kara.