Grab your lawn chairs for a great summer evening filled with music in downtown Miamisburg! Naked Karate Girls This popular party band with outrageous choreography & costumes will entertain all audiences.  They are a professionally touring Las Vegas style dance/rock show band that will surely help you party all night long. https://www.nakedkarategirls.com/ All concerts are held Sundays at Riverfront Park in Miamisburg.  Admission is free. Concert goers are encouraged to bring folding lawn chairs or blankets for seating and enjoy bringing in food from one of the local restaurants. Riverfront Park is located at Water Street and Miami Avenue. Concert held rain or shine. Please call Parks and Recreation at 937-866-8999 with any questions.