Music
Rex Features
According to MTV News, the 'Single Ladies' star will set aside 2,000 seats on each date of her tour, with the exception of her four-night residency in Las Vegas.
A press release said that the move had been taken to make the concerts more affordable for fans in light of the current economic situation.
Other musicians to have taken similar action include Taylor Swift, U2, No Doubt and Blink-182.
The tour, in support of her latest LP I Am...Sasha Fierce, will kick off in New York on June 21, before ending with her extended stint in Las Vegas in August.
Singles Reviews
Gym Class Heroes ft. Neon Hitch: 'Ass Back Home' reviewThe group are whipped into shape on their latest effort.
The Sound
Ones to watch: LawsonDigital Spy finds out more about the fast-rising group.
Music Interviews
Cher Lloyd: 'LA Reid loves scrambled eggs'Digital Spy finds out what the singer has been up to in America.
Album Reviews
The Ting Tings: 'Sounds From Nowheresville' reviewThe duo overcomplicate matters on their second studio album.
