Greg is a New York Times bestselling author, comedian, musician, and life and relationship coach. I’ve sold over 4 million books, most notably the co-authored He’s Just Not That Into You and It’s Called A Breakup Because It’s Broken as well as It’s Just A F***ing Date and How To Keep Your Marriage From Sucking. As a relationship author, I've appeared on The Oprah Winfrey show multiple times as well the Today Show, Anderson Cooper and The View. As a standup comedian, I have been fortunate to tour the world performing comedy and my one man show, "I Am The King Sweater", as well as appear on various late night shows like Conan, Letterman and the Tonight Show. I hosted two talk and reality shows bearing my own name, as well as co-hosting several popular podcasts including my newest, "Don’t Take Bullsh*t From F*ckers", on the All Things Comedy Network. I’ve also written for film and television and I keep my foot in the musical world with my band The Reigning Monarchs.