Hangove III Shooting To Begin In Las vegas

From The Las Vegas Sun: It is going to be a Hollywood-style traffic jam of monumental proportions at center Strip for three weeks starting in the middle of this month and stretching into November. Vegas DeLuxe has learned exclusively that the cast and crew of “The Hangover Part III” will move to Caesars Palace after completing scenes in our nearby desert.
At the same time, Robert De Niro and Michael Douglas will be headquartered at Caesars, with much of the crew at Aria in CityCenter, to shoot their movie “Last Vegas” for CBS Films. “It’s going to be like ‘The Hangover’ but with guys who are older than Bradley Cooper’s buddies,” laughed Robert. “Michael plays a bachelor who’s finally getting married in his retirement years. We take him to Vegas for a little celebration before he walks down the aisle. It’s senior citizens in Sin City.”
Mary Steenburgen, Morgan Freeman, Kevin Kline and Jerry Ferrara also star in the film, a “Grumpy Old Men’s” “Hangover,” which also is shooting scenes in Georgia. It is scheduled to be released next year.  http://www.lasvegassun.com/news/2012/oct/04/filming-las-vegas-hangover-part-iii-and-de-niro-an/
I really liked the first Hangover and didn't care for the 2nd Hangover when it was filmed in Thailand.
Hopefully, the 3rd Hangover movie will be the best one.