The 80-year-old singer will not be performing rescheduled dates in September but assured fans she is receiving treatment and ‘improving every day’Dolly Parton has canceled her Las Vegas residency over ongoing health issues.

The 80-year-old singer will not be performing rescheduled dates in September but assured fans she is receiving treatment and ‘improving every day’Dolly Parton has canceled her Las Vegas residency over ongoing health issues.