1/10(FILES) In this file photo taken on February 4, 2007 US musician Prince performs during half-time at Super Bowl XLI at Dolphin Stadium in Miami between the Chicago Bears and the Indianapolis Colts. - Master of funk, musical genius, radical visionary -- descriptors of the legendary artist Prince fly off the tongue, but for the co-author of his new memoir, no word truly encapsulates working with the late artist. "Prince would be able to just make one up. I really wish that he were here to help me talk about how it felt to meet him," Dan Piepenbring laughed. (Photo by JEFF HAYNES / AFP) Forrás: AFP/Jeff Haynes