Le 22 novembre 2004, Q-Tip, du groupe A Tribe Called Quest alors en pause, était invité sur la chanson Galvanize du duo The Chemical Brothers. C’est le premier extrait de l’album Push The Button et la musique vient de la chanteuse marocaine Najat Aatabou. On November 22, 2004, Q-Tip, of the then hiatus A Tribe Called Quest, was a guest on the song Galvanize by the duo The Chemical Brothers. This is the first single from the album Push The Button and the music comes from Moroccan singer Najat Aatabou.