Rebecca Gayheart's Prenatal Yoga

Mom-to-be Rebecca Gayheart is staying fit amidst the rain! The 38-year-old former Beverly Hills, 90210 actress spent two and a half hours in a yoga class on a rainy Tuesday afternoon (October 13). We just saw Rebecca with her yoga mat the other day as well.

Rebecca and her Grey's Anatomy hubby Eric Dane are expecting their first child.

It's been a baby boom on the Grey's set! Ellen Pompeo and husband Chris Ivery just welcomed daughter Stella Luna on September 15th, Chyler Leigh and husband Nathan West welcomed daughter Anniston Kae on May 7, while Katherine Heigl and hubby Josh Kelley just adopted 10-month-old baby Naleigh from Korea.