Rihanna, Ke$ha and Nicki Minaj "Last Girl On Earth" Tour Details

Rihanna is going on tour with two of the other hottest b*tches in the game right now: Ke$ha and the incomparable Nicki Minaj.

Today it was announced that the "Last Girl On Earth" tour will begin in Seattle on July 2 and end in Chicago on August 25. Fans only have five days to scrape their money together. Tickets go on sale at LiveNation on April 9.

We've got the tour dates for you after the jump.

• Friday, July 2 -  White River Amphitheatre - Seattle, WA

• Sunday, July 4 – General Motors Place – Vancouver, Canada

• Tuesday, July 6 – Pengrowth Saddeldome – Calgary, Canada

• Friday, July 9 – ARCO Arena – Sacramento, CA

• Saturday, July 10 – Shoreline Amphitheatre  - Mountain View, CA

• Wednesday, July 14 - Hard Rock Casino Albuquerque presents The Pavilion – Albuquerque, NM

• Thursday, July 15 – Comfort  Dental Amphitheatre – Denver, CO

• Saturday, July 17 – Mandalay Bay Events Center – Las Vegas, NV

• Wednesday, July 21 – Staples  Center – Los Angeles, CA

• Thursday, July 22 – Cricket Wireless Pavilion – Phoenix, AZ

• Wednesday, July 28 – Philips Arena – Atlanta, GA

• Friday, July 30 – Ford Amphitheatre – Tampa, FL

• Saturday, July 31 – American Airlines Center – Miami, FL

• Tuesday, August 3 - Verizon Wireless Music Center – Indianapolis, IN

• Thursday, August 5 – Molson Canadian Amphitheatre – Toronto, Canada

• Saturday, August 7 – Bell Center – Montreal, Canada

• Sunday, August 8 – Comcast Center – Boston, MA

• Wednesday, August 11 – Mohegan Sun Arena – Uncasville, CT

• Thursday, August 12 – Madison Square Garden – New York, NY

• Sunday, August 15 – Nikon at Jones Beach Theater – Wantagh, NY

• Wednesday, August 18 – Susquehanna Bank Center – Camden, NJ

• Friday, August 20 – Jiffy Lube Live – Bristow, VA

• Saturday, August 21 – Hersheypark Stadium – Hershey, PA

• Sunday, August 22 – DTE Energy Music Theatre – Detroit, MI

• Wednesday, August 25 – United Center – Chicago, IL