Hennepin County Millionaires Club Record Release Party, TreeParty Opens September 8, 2015 by Christine Mlodzik Hennepin County’s own Hennepin County Millionaires Club are releasing their first full-length album at Icehouse this Friday, TreeParty opens. $8 in advance/$10 at the door. 10:30pm doors, /11:00pm show. 21+. Share this:FacebookTwitterTumblrPinterestEmail