According to E!Online, Anderson was doing an interview with Lady Gaga for "60 minutes," but she insisted the interview be held at a bar.
Cooper said, "I don't drink, so I drank this glass of Jameson, which I had never had before, and I had to stop the interview like midway through because I was drunk. I had no idea what I was asking her."
This isn't the first time Anderson hasn't been able to handle his liquor. Anderson was hanging on Hoda and Kathy Lee's (horrible) day-time show. You probably know that they like to do the show while enjoying several adult beverages. They also ask that their guests enjoy a few as well.
Yesterday they had Anderson Cooper on the show, and it was pretty obvious that he couldn't handle the alcohol.