Giant Step: Afrika Bambaataa + Cosmo Baker

The star of tonight's Giant Step–hosted show is Afrika Bambaataa, the guy who, with Arthur Baker, introduced electro rhythms to the hip-hop world via “Planet Rock.” But you'll be dancing to more than electro and hip-hop: The Bronx veteran’s DJ sets tend to range far and wide. The same goes for opener Cosmo Baker, the former Rub spinner and a real DJ's DJ (but the ladies like him too).