Aniston takes a break from romance for a good cause. Plus: Teri Hatcher, Mischa Barton and more

GOOD NEIGHBORS

No rivalry here: Desperate Housewives' onscreen frenemies Teri Hatcher and Nicollette Sheridan (along with Hatcher's 7-year-old daughter, Emerson) are all smiles Thursday for the LaCoste Celebrity Polo unveiling at Barneys in Los Angeles. The classic shirts, made over by stars, will be auctioned off to benefit the Elizabeth Glaser Pediatric AIDS Foundation.