Four additional singles were released from the album and Spears heavily promoted it through interviews and performances on national television. Furthermore, Spears embarked on her first headlining concert tour, entitled the ...Baby One More Time Tour in 1999, and later continued on a second leg title the (You Drive Me) Crazy Tour. "...Baby One More Time" earned Spears Grammy Award nominations for Best New Artist and Best Female Pop Vocal Performance for "...Baby One More Time" at the 42nd Annual Grammy Awards in 2000.