VIENNA (AP) -- George Michael's publicist says the British singer has been hospitalized in Vienna with pneumonia.
Connie Filippello said Wednesday that Michael's upcoming tours in Vienna, Strasbourg, France, and Cardiff, Wales, have been postponed as a result and will be rescheduled.
RELATED: '80s Rockers: Where Are They Now?
Her statement said the singer has been "diagnosed with pneumonia and he is currently receiving treatment."
RELATED: George Michael, Kenny Goss Split
Austrian state broadcaster says that is happening at Vienna's AKH hospital. A woman who answered the phone there refused to comment due to privacy rules. She also did not give her name.
RELATED: George Michael Crashes Into a London Store
Michael, 48, canceled his planned Vienna concert on Monday two hours before it was due to start.
From Julianne Hough to Duchess Kate, see some of our favorite celebrities hair transformations
Check out the many times Taylor Swift has pulled out her surprise face at award shows.
From Ariana Grande to Kylie Jenner, see some of Hollywood's newest romances on Wonderwall Replay hosted by Kirby Kristen.
From George and Sandra to Taylor and Ed, see more of Hollywood's platonic pairs.
From Christina Aguilera to Julianne Hough, see some of the hottest star makeovers this year.
From Elsa Pataky to Ginnifer Goodwin, see some of Hollywood's new baby bumps on Wonderwall Replay.
Lady Gaga answers her critics in a series of rapid-fire Twitter posts on today's Celebs Gone Social.
Get all the pregnancy rumor scoop on Replay hosted by Wonderwall's Kirby Kristen.
It's a girls night out for celebs like Jennifer Lopez, Khloe Kardashian, Leah Remini, Brooklyn Decker, and more on Celebs Gone Social.
© 2013 Microsoft