Prince's brother-in-law claimed that the musician worked for 154 hours straight before his death, according to The Daily Beast. That's more than six days, which is close to the limit humanly possible. Though investigators have still not determined a cause of death, that intensity certainly raises some questions.
"He worked 154 hours straight," said Maurice Phillips, who is married to Prince's sister, to reporters outside of Prince's memorial service. "I was with him just last weekend. He was a good brother-in-law." He also said that Prince's estate will be turned into a memorial museum. Here's hoping it becomes the site of many, many fantastic dance parties in honor of the beloved rock god.