sentences:  In 1999 and 2000, 2-step reached the peak of the genre's commercial success.Some critics noted that party organizers favoured 2-step events over nights themed around jungle, drum and bass or other musical precursors because the 2-step nights invited a larger female attendance, and a less aggressive crowd.Much like drum and bass before it, 2-step started to garner crossover appeal, with a collaboration between 2-step producers Artful Dodger and R&B vocalist Craig David reaching #2 in the UK Singles Chart in late 1999 with the song "Re-Rewind".