Maurice Phillips, the brother-in-law of Prince, talks with fans following a memorial service held inside the Paisley Park compound of music legend Prince, who died suddenly at the age of 57, in Minneapolis, Minnesota, on April 23, 2016. Family, friends and musicians attended the service after the remains of Prince were cremated before being placed in a private location. MARK RALSTON / AFP/GETTY IMAGES

Maurice Phillips, the brother-in-law of Prince, talks with fans following a memorial service held inside Paisley Park on April 23, 2016.

*A member of Prince’s family is claiming that the musician had not slept in 154 hours before his death.

Maurice Phillips, the husband of Prince’s sister Tyka Nelson, was interviewed by The Sun following the singer’s private memorial on Saturday at Paisley Park.

“He worked 154 hours straight. I was with him just last weekend. He was a good brother-in-law,” Phillips told the tabloid.

He also confirmed reports that the family plans to turn Paisley Park into a museum to honor Prince’s legacy.

“It would be for the fans. He was all about the fans — this would remember his music, which is his legacy. Prince was always private but would have wanted his music remembered,” he said.