Actor-director Paul Michael Glaser ( Starsky & Hutch's Starsky) has filed for divorce from Tracy, his wife of 10 years. Citing irreconciliable differences, Glaser seeks joint custody of the couple's 9-year-old daughter, Zoe. (Glaser has a son, Jake, from his first marriage to the late Elizabeth Glaser).... R&Ber Usher and his fiancée Tameka Foster are expecting a child together this fall, says the AP. The child will be Usher's first, Foster's fourth.