Marina And The Diamonds is set for a 14-date UK tour.
The 24-year-old singer, whose real name is Marina Diamandis, will kick off the tour on May 12 at Birmingham's Glee Club and finish in Leeds Cockpit on May 31.
Tickets will go on general sale on Friday (February 5) at 9am, but fans can order tickets now by signing up to the Diamonds Area on Marina's new website www.marinaandthediamonds.com.
Marina's single Hollywood is out now and she is set to appear on GMTV on Thursday and the Jonathan Ross Show on Friday.
She is gearing up for the release of her debut album, The Family Jewels, on February 22.