The two-time gold medalist in beach volleyball says she's no longer bikini ready because of her baby bump. So did she conceive before or after she won gold in Beijing?

Kerri Walsh told "The Billy Bush Show" she's 16-and-a-half weeks pregnant. They did the math and figure she conceived a few days after winning the Olympic gold medal, but while she and husband Casey Jennings were still in Beijing. Talk about a celebration!

She says she and her husband are going to wait until the baby is born to learn the gender.