Robert DeNiro is keeping busy in Las Vegas where he’s filming the movie we told you about called “Las Vegas,” which is described as the “geriatric version of The Hangover.” DeNiro stars with Morgan Freeman, Michael Douglas and Kevin Kline. Besides catching the Beatles “Love” show at The Mirage with Douglas, he’s keeping an eye on construction of the new Nobu Hotel of which he is a shareholder. The Japanese inspired boutique hotel consists of 181 rooms and suites within Caesars Palace, anchored by a posh Nobu restaurant. Everything has a Japanese edge – from the décor, to the exotic drinks in the minibar, to the bento boxes for breakfast. DeNiro says they are aiming for a customers who likeJapanese food.