TMZ — Move over Britney Spears, it's Mariah Carey, Bitch! The singer has officially signed on as the newest resident diva in Las Vegas ... TMZ has learned. Caesars Palace got their wish ... we're told that Mariah snuck into Vegas last week to seal the… ... more info

Perez Hilton — Jamie Lynn Spears is here to save the day! Right before 2014 ended, we reported that Britney Spears' little sister broke up a crazy fight that went on inside a Pita Pit in Hammond, Louisiana to protect her friend! [ Related: Jamie Stopped A Fight Usi... more info

TMZ — We got the video -- Jamie Lynn Spears freaking out with a huge knife as she tries -- and succeeds -- in breaking up a sandwich shop melee.TMZ broke the story ... Britney Spears' lil sis was in the Pita Pit in Hammond, LA last month when a female… ... more info

Perez Hilton — Sorry Las Vegas! The Canadian Queen of Crooning isn't going to be performing in your city any time soon. Celine Dion has been on hiatus from her Las Vegas show to take care of her husband Rene Angelil, who is battling throat cancer. [ Related: Britne... more info

Perez Hilton — It has NOT been so long that Kelly Clarkson forgot how to turn it up! [ Related: EXCLUSIVE! Kelly Clarkson Left The Britney Spears Concert Early?? ] She teased her new single Heartbeat Song last week — with a very special, very tiny guest — but t... more info

Perez Hilton — Mariah Carey is pulling a Britney Spears!! No, she hasn't shaved her head or anything… she's getting a Las Vegas residency!! The Grammy winning singer is said to have signed or is about to sign a deal with a famous resort. That means fans can just ... more info

Perez Hilton — Sit your butts down in your chair right now because we've got some great news! Kelly Clarkson is releasing new music! Well, okay, yes you knew this because she announced the news on Twitter saying she's releasing a whole album! [ Related: EXCLUSIVE! ... more info

TMZ — Random thing 1: Sofia Vergara, Joe Manganiello and Arnold Schwarzenegger all hung out together on New Year's Eve. Random thing 2: They went took in a Britney Spears performance!We're on the fence about which thing is more random --… more info

Perez Hilton — Having a child is one of the most sacred and fulfilling activities a loving couple can share — but some people just can't keep their hands to themselves while pregnant. From Hank Baskett allegedly cheating on preggo wife Kendra Wilkinson with a tra... more info

Perez Hilton — Well this is awkward. Kelly Clarkson and a group of her friends decided to end their year in the most faboosh way ever — at a Britney Spears concert in Sin City! And while the singer claims to have had a great time there on Tuesday night, her actio... more info