Stephen Stills had successful surgery yesterday (Jan. 3) in Los Angeles for prostate cancer. "Stephen's procedure went remarkably well and he couldn't be better," his wife Kristen said in a statement.

Stills is scheduled to attend the Jan. 25 premiere of the Crosby, Stills, Nash & Young film "CSNY / Deja vu," at the Sundance Film Festival in Utah. The movie, which was directed by Neil Young under the pseudonym Bernard Shakey, chronicles the group's 2006 Freedom of Speech tour.

In addition, Stills is planning to tour North America solo this spring, in conjunction with the recent Rhino archival album, "Just Roll Tape."