The Rathskeller is kicking off a new Sunday Outdoor Biergarten Concert Series June 7 with a classical piano performance by American Pianists Association fellow Michael Kirkendoll. Other APA concerts will be held Aug. 2 and Sept. 6. Plus, the series will also feature jazz, island, reggae calypso and symphony concerts. All concerts start at 6 p.m. and are only $3 (ages 21-plus only). The Rathskeller is at 401 E. Michigan St. For more information, go to www.rathskeller.com.