helped make merry the birthday celebration of Oreo cookie, which took place in some big cities across the United States. Hillary Scott, Charles Kelley and Dave Haywood came to the one held at the Grove in Los Angeles, and they sang five of their singles including the hit "Need You Now". In honor of the cookie's 100th birthday, they also led a mob of people to serenade Oreo.
"We just had a flash mob open for us, first time that's ever happened," Charles told USA Today after the gig. When asked how many Oreo they had, Dave answered, "I had three." Hillary chimed in, "Two or three." Charles jokingly corrected his bandmate by saying, "Dave's lying. He did 100 - for the 100th birthday!" What about the crucial element, milk? "I'm a dunker," Hillary gushed. "And so is Charles. But Dave's (Haywood) a twister."