Acts announced also include OneRepublic, Bastille, Michael Buble, and Chance the Rapper
'Britney will be the first human being to make a Karaoke lip-sync. Queen'
The pop singer shocked audiences at the MTV Video Music Awards in 2001
A night of reunions, collaborations and maybe a hint of future ventures
The singer is enjoying major success in her career and shares custody of her children with her ex-husband, but she still lives under an order that means key aspects of her life must be approved by her father and a lawyer
After buying a luxurious Italian-style villa in LA's Westlake Village last year, Britney is now selling up the five-bedroom estate she also owns in nearby Thousand Oaks.
It's not about domestic abuse or an S&M fetish after all
Oops, let's hope she doesn't do it again
I guess I need a damn good coffee, baby
Britney Spears has bought a £4.6 million villa in Thousand Oaks - complete with a three-hole golf course..
Berg drew several major celebrities to his new-age brand of ancient Jewish mysticism, including Madonna and the actors Demi Moore and Ashton Kutcher
Ari Emanuel accuses music mogul Irving Azoff of being 'fundamentally a liar and selfish'
Simon Cowell has hired former Destiny's Child singer Kelly Rowland and Mexican singer/actress Paulina Rubio as judges on the American version of The X Factor.
A new novel out?