How Prince Tribute Concert Could Kickstart Artist's Posthumous Future

After months of rumor and speculation,an all-star Prince tribute concert has finally been scheduled for the U.S. Bank Stadium in his hometown Minneapolis on October 13th. Performers have not yet been announced, but a source close to the family says a wish list includes Lady Gaga, Stevie Wonder, Bruno Mars and many others.
Plans originally called for the tribute to be held at that venue on August 13th — the same day Prince had been tentatively scheduled to inaugurate the new, 52,000-seat st