Once you get Bradley Cooper laughing, apparently, it’s quite hard to get him to stop. During an interview on the “Today” show on Friday (Jan. 10), NBC anchor Willie Geist and the “American Hustle” star tried to discuss Cooper’s character in the film, Richie DiMaso, but neither could manage to keep it together for very long. Eventually, Cooper tells Geist to “barrel through, bro,” and the two manage to get their conversation back on track. Check out the clip above, but be warned: You might lose yourself in a fit of giggle right along with Cooper. The full interview airs during NBC’s Golden Globes primetime special “Going for Gold,” hosted by Matt Lauer, airing Friday at 8 p.m. ET.