Photo: "Disco Dancing at The Blue Frogge, August 1976". Photographer: Larry E. Wright, Ann Arbor News
 

oldnews.aadl.org/N098_0247_001

The Blue Frogge was a dance club frequented by Madonna, located at 611 Church Street. The site is now Rick's American Cafe.

Sources

Ann Arbor disco means Blue Frogge. Blue Frogge means neon flashes and fancy dancing. On the other hand, Second Chance houses rock — hard, loud, live, and packed. Dancing is elbow to rib, tight and close.