Former Paris Hilton BFF and wild socialite Nicole Richie is knocked up with Joel Madden's spawn again. What a transition the super skinny celebrity daughter of Lionel Richie has undergone. She went from sleazing up the Hollywood club scene to pushing out babies like she was Angelina Jolie's PA. I'm proud of her. She covers a bunch of erotic celebrity niches. There's the knocked up celebs, skinny celebs, celebrity socialites and heiresses all packed together into a Nicole Richie. Witness more of Nicole Richie's slip-ups at Celeb Heat!
