TODAY’S LIVING BEST BETS

FITNESS

The Southern California Bike Expo offers the latest in bikes, equipment and demonstrations Friday- Sunday. L.A. Convention Center. (818) 407-6986.

FAMILY

Bring your “backyard discoveries”--bones, fossils, rocks--to the La Brea Tar Pits in L.A. for identification by scientists. Saturday. (213) 763-DINO.

BENEFIT

Tia Carrere emcees “Politics, Sex and Cocktails,” a Planned Parenthood fund-raiser Thursday. The Conga Room, L.A. (323) 223-4462.

ENVIRONMENT

Friends of the L.A. River begins its 10th annual River Clean-Up at the Great Heron Gate, Fletcher Drive, L.A., at 9 a.m. Thursday. (818) 343-4325.

What are you

looking at?

Now that we have your attention, let us know of any interesting events you are organizing. Send information to Page 2 Editor, Southern California Living, Los Angeles Times, Times Mirror Square, Los Angeles 90053 or e-mail socalliving@latimes.com, Attention: Page 2 Editor. Fax: (213) 237-4888.