Pop star Britney Spears is wasting no time getting her career back on track since filing for divorce from husband Kevin Federline and is heading to Miami, Florida, to continue working on her new album with Pharrell Williams. The TOXIC star has been staying in New York City and unveiled a sexy new look on LATE SHOW WITH DAVID LETTERMAN Monday night (06NOV06) - one day before filing for divorce (07NOV06). Spears is recording her first original album since 2003's IN THE ZONE in studios in Miami, Los Angeles and New York City. She was at Manhattan's Sony Music recording studio from 9:30 to 11:00pm on Thursday (09NOV06) night, then returned again from 12:50 to 5:30am on Friday morning (10NOV06). At a Louis Vuitton party in New York City on Thursday night (09NOV06), producer Williams told American publication People that he'd be helping Spears on her new disc. When asked about upcoming projects he said, "The stuff I'm about to do is amazing, but I don't like talking about what I'm about to do." Williams paused before admitting, "OK, I'm going in with Britney!"