When “Hammer, Don’t Hurt ‘Em” released in 1990, hip-hop fans were introduced to the kind of dance moves you absolutely needed baggy clothes on in order to do. And while MC Hammer had an excuse, ...

With synchronous movements, bent knees and sharp arm gestures, the hip-hop dance group revved up ... and tried out for the Edina High School dance-line team. “I was doing the splits, and one ...