Spanish pop pin-up Alejandro Sanz's U.S. tour has been postponed to allow the singer to recover from a mystery ailment. Sanz has been told to take "absolute rest" before embarking on the tour, which was set to start in Las Vegas on June 16th.

The upcoming dates will be rescheduled in November. The singer has just completed a sold-out tour of Latin America.

-Check out Alejandro Sanz's Discography

(This news article provided by World Entertainment News Network)