Kate Walsh Defends Herself Against Private Practice Co-Star Taye Diggs'...

Kate Walsh Defends Herself Against Private Practice Co-Star Taye Diggs' On-Set Secret!

Kate Walsh is beside herself with embarrassment when Billy Bush surprises her with a little message from her “Private Practice” co-star Taye Diggs. What did Taye say that made the star blush? Plus, Billy reveals a wild photo of himself and Kate dancing the night away, but which “Modern Family” co-star was watching in the background?