It's always interesting to find out what celebs do in their private lives.
And now, thanks to a former bodyguard, we now know what Nicole Richie likes to do to keep her hubby happy.
It seems Miss Richie is a fan of sending sexy and naughty text messages to Joel Madden. She likes to send him all her bedroom fantasies when they're not with each other.
Her former bodyguard has said, "She is a pistol who says exactly what is on her mind. When she is not with Joel, she is constantly sending sexy text messages, telling him what she is wearing and what she wants to do with him when she gets home."
Well, they say a healthy sex life creates to a healthy and longlasting relationship.
At this rate, we're guessing they'll stay together for a while!
[Image via WENN.]