Backstage amid a throng of dancers and crew, Britney Spears today told 'Good Morning America' (weekdays, 7AM on NBC) that she's kicking off a tour with Enrique Iglesias in June. The announcement coincides with the release of Spears' new album 'Femme Fatale,' which hits stores today.

Spears was on 'GMA' performing songs from the new album, including 'Hold It Against Me' and 'Till the World Ends.' She made the tour announcement backstage with host Robin Roberts, who was visibly giddy about the news. When Spears delivered her news, Roberts asked, "Can we handle all that?" and Spears' dancers cheered. Apparently they can.

Iglesias, son of crooner Julio Iglesias, just finished up a U.K. tour. The co-bill with Spears starts June 17 in Sacramento and finishes Aug. 13 in Toronto, with stops in L.A., Las Vegas, Chicago, Dallas, Philadelphia, Washington, East Rutherford, Boston and Montreal in between.

Update: Enrique Iglesias has dropped out of the tour, according to the Hollywood Reporter.