Adele Adele

Adele has canceled the remainder of her tour dates and appearances for 2011 due to impending throat surgery, the singer announced on her website.

"[Adele] is to undergo surgery to alleviate the current issues with her throat and a full recovery is expected," the statement read. "As a result, doctors have ordered her to rest her voice and completely recuperate before looking to schedule any work commitments."

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Adele, 23, rescheduled concert dates back in June due to laryngitis and postponed a few more shows earlier this month.