Stand-up comedian and author Greg Behrendt was born on July 21, 1963. In 1991 he graduated from the University of Oregon with a Bachelor of Arts degree in theater. Behrendt was a member of the improv troupe Crash and Burn. He has appeared on The Tonight Show, Late Night with Conan O'Brien, and The Late Show with David Letterman. In 2006 his stand-up special, Greg Behrendt is Uncool, debuted on Comedy Central. He was also in Celebrity Poker Showdown, The Greg Behrendt Show, and the television series Greg Behrendt's Wake-Up Call. He was a consultant for the sitcom Sex and the City. Behrendt co-wrote He's Just Not That into You, which was adapted into a movie. He has also written It's Called a… Breakup Because It's Broken. Behrendt plays the guitar in his band, The Reigning Monarchs.
A former story editor on SEX AND THE CITY and co-author (with Greg Behrendt) of the bestselling HE'S JUST NOT THAT INTO YOU, Liz Tuccillo lives and dates in New York City.