Janet Jackson has postponed three more dates on her Rock Witchu Tour due to an undisclosed illness.

A rep for the 42-year-old singer said that Jackson was in Greensboro, N.C. on Saturday where she had planned to perform until a local doctor advised her not to as it was “evident” she had not fully recovered.

Saturday’s show in Greensboro, Sunday’s Atlanta date, and a Tuesday concert in Fort Lauderdale, FL have all been postponed. This is in addition to three previously missed shows in Montreal, Boston, and Philadelphia.

Jackson is currently “recuperating” and will return home for further treatment.