Beyoncé and Jay Z to co-headline summer tour

New York - Beyoncé and husband Jay Z will launch the co-headlining "On the Run Tour" on 25 June in Miami.

Beyoncé made the announcement on Monday. The stadium tour will visit Philadelphia; East Rutherford, N.J.; Chicago; and Los Angeles. It wraps on 5 August in San Francisco.

Tickets go on sale on Friday. Pre-sale tickets go on sale on Tuesday.

Beyoncé and Jay Z have collaborated on a number of songs, including the hits Crazy In Love, 03 Bonnie & Clyde, Deja Vu, Part II (On the Run) and the recent smash Drunk In Love.

Beyoncé released her ultra-successful self-titled fifth album late last year in surprise form. Jay Z, who toured with Justin Timberlake last year, also had success with the release of Magna Carta Holy Grail.