On January 28 , 2001 , Spears performed at Super Bowl XXXV . Shortly after , she appeared on '' Total Request Live '' to premiere new material from '' Britney '' . On September 6 , Spears premiered " I 'm a Slave 4 U " at the 2001 MTV Video Music Awards ; the performance was criticized for her use of a yellow python as a stage prop . Four days later , she performed " I 'm a Slave 4 U " on '' The Rosie O'Donnell Show '' . Spears was scheduled to perform and hold a press conference in Australia on September 13 ; however , she cancelled the event in light of the September 11 attacks two days prior , saying that holding the conference would have been inappropriate . The following month , Spears performed at '' The Tonight Show with Jay Leno '' . In November , she performed in her first HBO concert special from the MGM Grand Garden Arena ; Cher was supposed to join Spears onstage for the song " The Beat Goes On " , which Spears covered on '' ... Baby One More Time '' , though Cher was unable to do so due to scheduling conflicts . In December , Spears performed at the 2001 '' Billboard '' Music Awards in Las Vegas , Nevada . The following January , she sang " I 'm Not a Girl , Not Yet a Woman " at the 2002 American Music Awards . Later in the month , Spears gave interviews to '' The Frank Skinner Show '' in the United Kingdom and '' The Saturday Show '' in Australia . '' Crossroads '' premiered in February 2002 , allowing Spears to simultaneously promote both the film and her album . On February 2 , she was featured as both the host and performer of '' Saturday Night Live '' . A week later , she sang " I 'm Not a Girl , Not Yet a Woman " at the NBA All-Star Game and '' The Tonight Show with Jay Leno '' . Spears also appeared on '' Live with Regis & Kelly '' , '' The View '' , and the 44th Annual Grammy Awards in the United States , and '' Wetten , dass . . ? '' in Germany
44th Annual Grammy Awards
44th Annual Grammy Awards
Britney (album)