Britney Spears' dinner outing at Blue Dog Tavern in Sherman Oaks, Los Angeles, turned chaotic as witnesses reported her erratic behavior. Entertainment reporter Jeff Sneider observed Spears making loud barking noises and frequently moving around the restaurant, which made the atmosphere uncomfortable for other diners. At one point, she was seen holding a knife, leading to concerns from another diner who feared for her safety. Although Sneider did not believe Spears had violent intentions, he described her as a 'nuisance' during the meal. Staff reportedly intervened when she lit a cigarette inside the restaurant. In response to the allegations, Spears' representative strongly denied any claims of danger, stating that she was simply enjoying her meal and cutting her hamburger. This incident follows Spears' recent rehabilitation stay, raising further questions about her mental health and stability.