Madonna had reportedly been "strenuously rehearsing" for her upcoming world tour prior to being hospitalised just a few days ago as the result of a "serious" infection.
It was announced yesterday that the singer-songwriter, 64, developed a bacterial infection over the weekend which led to her spending some time in an intensive care unit.
Although it's been assured that she's on the road to recovery, fans have been told her commitments, such as her Celebration tour, will now need to be 'paused'.