O.A.R. have announced a co-headlining tour with American Idol season 11 winner Phillip Phillips. The 25-city outing kicks off on June 12 at the Fox Theatre in St. Louis, and the artists will make their way to a number of outdoor venues across the country, including Colorado’s Red Rock’s Amphitheatre and Long Island’s Jones Beach Amphitheater.

Fan pre-sale tickets will go on sale April 8, while public onsale will begin on April 11.

O.A.R. and Phillip Phillips Tour Dates

June 12 St. Louis, MO—Fox Theatre
June 13 Kansas City, MO—Crossroads
June 14 Morrison, CO—Red Rocks Amphitheatre
June 15 Council Bluffs, IA—Harrah’s Stir Cove
June 17 Columbus, OH—LC Pavilion
June 18 Pittsburgh, PA—Stage AE
June 20 Cleveland, OH—Jacobs Pavilion at Nautica
June 21 Chicago, IL—First Merit Bank Pavilion at Northerly Island
June 22 Sterling Heights, MI—Freedom Hill Amphitheatre
June 27 Indianapolis, IN—Farm Bureau Ins. Lawn at White River*
June 28 Cincinnati, OH—Riverbend Music Center
June 29 Milwaukee, WI—Summerfest*
July 2 Lewiston, NY—Art Park
July 5 Gilford, NH—Meadowbrook
July 6 Mashantucket, CT—Foxwoods Resort Casino
July 10 Boston, MA—Blue Hills Bank Pavilion
July 11 Wantagh, NY—Nikon at Jones Beach Theater
July 12 Holmdel, NJ—PNC Bank Arts Center
July 13 Raleigh, NC—Red Hat Amphitheater
July 16 Charlotte, NC—Uptown Amphitheater at the NC Music Factory
July 18 Philadelphia, PA—Festival Pier at Penn’s Landing
July 19 Columbia, MD—Merriweather Post Pavilion
July 20 Portsmouth, VA—nTelos Wireless Pavilion
July 24 Glen Allen,VA—Innsbrook After Hours
July 25 Charleston, SC—Family Circle Magazine Stadium
July 26 Atlanta, GA—Chastain Park Amphitheatre

(*) O.A.R. only