Britney Spears had a busy afternoon yesterday, first stepping out to visit a dance studio then heading over to get her hair and nails tended to at a salon. She treated herself to a few hours of pampering after putting in hard work over the last few months to create her new song "Hold It Against Me," which you loved and thought was a classic Britney hit. The single went on to break records in its first 24 hours of release, despite drama about her possibly borrowing too heavily from another band to create the track. Britney was back to business during her outing, but she didn't forget to thank fans again for their dedication to her music. She tweeted, "Couldn't of asked for a better 1/11/11. . . thanks to all my fans and all of the radio stations for playing HIAM! I am truly blessed."