Johnny Mathis' version of "Three Times a Lady" plays at Muzak level in the entryway of a recording studio somewhere north of Los Angeles. Where Hollywood becomes the Valley, in a building where mid-tempo R&B stars including Usher and Brandy have laid down tracks, the only indication that two of hip-hop's hottest producers are at work might be in the parking lot, where a massive Toyota Sequoia V8 is crammed into a spot that begs... More >>>