Burgers and Shakes KGB Style; Porter Robinson at Encore

HARRAH’S LAS VEGAS — Chef Kerry Simon created a monthly burger and shake of the month at KGB: Kerry’s Gourmet Burgers, each available for one month. The burgers are served with fries and priced at $14, shakes are $6, and the burger and shake of the month combo is $18. Kicking it off, the tandoori-marinated chicken sandwich with julienne cucumber, roasted tomatoes, mango chutney and mint served on an onion roll. Go sweet and spicy with the mango chili shake with fresh mango ice cream and sweet jalapeño syrup. [EaterWire]

ENCORE LAS VEGAS — Electronic music artist Porter Robinson signed an exclusive residency deal with Encore Beach Club, Surrender and XS Nightclubs for 2012. The 19-year-old will debut at Surrender Nightclub on Saturday, Feb. 18. [EaterWire]

“The past year has been a monumental experience for XS, as we have launched into major partnerships with electronic music artists” says Jesse Waits, co-owner and managing partner of XS and Tryst nightclubs. Tonight as XS celebrates its third birthday, Skrillex gets set to take the stage in advance of the Grammy Awards this Sunday. —David Morris

PALAZZO — Lagasse’s Stadium has a new happy hour with dishes priced between $5 and $7. At $5, score jalapeño poppers with ranch dressing, mini chili cheese dogs, pretzels and beer cheese sauce and tomato bruschetta and toasted crostinis. In the $7 range, a grilled chicken and cheese quesadilla and sliders with Buffalo chicken and blue cheese slaw, barbecue pulled pork and Creole mustard slaw or either beef, cheddar and caramelized onion with shoestring fries. Happy hour runs Monday through Friday from 11 a.m. to 4 p.m. [EaterWire]