Kesha and Macklemore are ready for a new adventure.

The pop star and hip hop artist, who previously collaborated on the song "Good Old Days" off Macklemore's album Gemini, will tour together next summer.

The Adventures of Kesha and Macklemore Tour kicks off June 6, 2018, in Phoenix and includes stops in 29 cities across North America before wrapping up Aug. 5.

The tour will also benefit two nonprofit organizations, with $1 from every ticket sold going to either the Rape, Abuse and Incest National Network (RAINN) or M Plus1, which raises funds toward racial and social justice causes.

Tickets for the tour go on sale Friday, Dec. 15, with the presale for Citi card members starting Wednesday, Dec. 13.

See Kesha and Macklemore's official tour announcement and full list of dates, below:

June 6 -- Phoenix  @ Ak-Chin Pavilion
June 8 -- Inglewood, Calif. @ The Forum
June 9 -- Las Vegas @ Mandalay Bay Events Center
June 12 -- Chula Vista, Calif. @ Mattress Firm Amphitheatre
June 14 -- Mountain View, Calif. @ Shoreline Amphitheatre
June 16 -- Salt Lake City @ USANA Amphitheatre
June 17 -- Denver @ Pepsi Center
June 20 -- Dallas @ Starplex Pavilion
June 22 -- Austin, Texas @ Austin360 Amphitheater
June 23 -- The Woodlands, Texas @ The Cynthia Woods Mitchell Pavilion presented by Huntsman
June 25 -- Rogers, Ark. @ Arkansas Music Pavilion
June 26 -- Kansas City, Mo. @ Sprint Center
July 10 -- Maryland Heights, Mo. @ Hollywood Casino Amphitheatre
July 11 -- Cincinnati @ Riverbend Music Center
July 13 -- Nashville, Tenn. @ Bridgestone Arena
July 14 -- Tinley Park, Ill. @ Hollywood Casino Amphitheatre
July 16 -- Toronto @ Budweiser Stage
July 18 -- Clarkston, Mich. @ DTE Energy Music Theatre
July 19 -- Noblesville, Ind. @ Ruoff Home Mortgage Music Center
July 21 -- Hershey, Penn. @ Hersheypark Stadium
July 22 -- Darien Center, N.Y. @ Darien Lake Amphitheater
July 24 -- Mansfield, Mass. @ Xfinity Center
July 25 -- Camden, N.J. @ BB&T Pavilion
July 27 -- Holmdel, N.J. @ PNC Bank Arts Center
July 28 -- Bristow, Va. @ Jiffy Lube Live
July 30 -- Wantagh, N.Y. @ Northwell Health at Jones Beach Theater
Aug. 1 -- Charlotte, N.C. @ PNC Music Pavilion Charlotte
Aug. 2 -- Atlanta @ Cellairis Amphitheatre at Lakewood
Aug. 4 -- Miami @ AmericanAirlines Arena
Aug. 5 -- Tampa, Fla. @ MIDFLORIDA Credit Union Amphitheatre