India, Aug. 4 -- A month after undergoing surgery for early-stage breast cancer, singer Jessie J was back in the hospital following a sudden health scare. The 37-year-old singer revealed that just six weeks post-operation, she had to return to the same hospital ward unexpectedly.

"How I spent the last 24 hours," she wrote on her Instagram Stories on August 2, sharing a photo of an IV in her arm. "6 weeks post surgery and I was back in the same ward I was after my surgery. Not expected or planned," she added.

Jessie explained she had been experiencing symptoms that raised concerns about a possible blood clot in her lungs. "I had and still have symptoms that pointed towards a blood clot on the lung. IT IS NOT A BLOOD CLOT THANK GOD," she ...