Prince is fuelling reports he is set to sign a deal to perform regularly in Las Vegas, by placing graphics of the city's Rio resort on his website. On Monday (02OCT06), the Purple Rain hitmaker posted a red and blue image in the shape of Rio on his website. A source close to Prince tells the Las Vegas Review Journal the singer is preparing to sign a mega deal to perform at the Rio. The insider says, "It looks good. Take it to the bank."