Britney Spears With New Hair Extensions

Britney Spears flashes a jubilant grin and primped blonde locks as she leaves am L.A. hair salon.Britney Spears Leaves The B2V Hair Salon in Beverly Hills With New Extensions Last weekend, the "Toxic" singer and Madonna taped a performance over the weekend that will be shown at the Material Girl's "Sticky & Sweet" tour, kicking off August 23 in Cardiff, Wales.