De Niro to Fan: Talk to the Hand

TMZ caught Robert De Niro entering the new Nobu in West Hollywood Tuesday night -- blatantly snubbing the one fan that asked for an autograph. Let's analyze that!

Also out in LA, Macaulay Culkin stomping the yard in Beverly Hills, Audrina and LC pimpin' outside of villa, and Janet Jackson outside of Katsuya - It's all for you!