TAPPER: We're back with our Pop Culture Lead today. Two stunning developments into the investigation into the death of Prince, first, a last ditch effort to try to save the singer, an opioid addiction specialist had been called for help the day before Prince died. Second revelation today claims that Prince used the painkiller, Percocet, decades ago. CNN's Stephanie Elam joins me now live in Minneapolis. Stephanie, what do we know about this appointment with the specialist?</s>STEPHANIE ELAM, CNN CORRESPONDENT: Right. To break it down for you, Jake, what was going to happen here, people from Prince's camp reached out to this doctor in California the evening of the 20th. The doctor was not able to fly there on Thursday so he sent his son to explain how Prince how the treatment would work. He took a Red Eye flight, the son did, he got to Paisley Park Thursday morning with two of Prince's associates when he got there that's when he was found unresponsive in the elevator and it was actually the son who called 911. This all coming from the attorney representing the son and the doctor. Prince was also scheduled to meet with a local doctor Thursday morning, but that never happened. So we're learning more about that timeline. Separately CNN has also learned from an attorney who used to represent one of Prince's half-siblings, Duane Nelson, that he said Duane Nelson told him decades ago Prince would use Percocet to come down after performances and sometimes he would procure that. Duane Nelson has passed away but we do know that he used to work at Paisley Park for Prince, but was fired and then ended up suing his half-brother so a new development there -- Jake.</s>TAPPER: All right, Stephanie Elam in Minneapolis, thank you so much. That is it for THE LEAD today. I am Jake Tapper. You can follow me @jaketapper on Twitter or @theleadcnn or you can turn to our Facebook page, jaketappercnn. I turn you over now to Wolf Blitzer. He is in "THE SITUATION ROOM." Thanks for watching.
Lawyer: Doctor Sent Son On Life- Saving Mission.