LOS ANGELES, Oct. 30 (UPI) -- Rod Stewart and Colbie Caillat have been booked to perform on the U.S. competition series "Dancing with the Stars," ABC said Friday.
The singers are to appear on Tuesday's results show.
"DWTS" professional dancers Mark Ballas and Derek Hough are also expected to debut a new song from their Ballas Hough Band, the network said.
Seven couples remain in Season 9 of the competition. The 10th and 11th couples of the season are to be eliminated Tuesday.
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