Britney Spears has unveiled her new head of hair to her back-up dancers, who say her shaven locks are growing back fast. The singer shaved her head before entering rehab back in February and has since only worn wigs in public, but soon she'll be showing her new 'do off to everyone. One of Britney's dancers told the Las Vegas Review-Journal that Spears is working on two excellent new songs. Britney was spotted shopping in Hollywood in between rehearsals at the Millennium Dance Complex in Hollywood. She spent $1,000 on clothes for sons Sean Preston and Jayden James at Bel-Bambini. | 
