Finally, Nicole Richie is doing something about her shrinking size. The ultra-skinny co-star of The Simple Life is now looking for help—her publicist told E! News that Richie has gone to a facility “to undergo diagnostic treatment to determine why she’s not been putting on any weight.” The rep further said, “She is working with a team of doctors and specialists whose focus is nutrition. It is important to Nicole that she achieve this goal in a healthy way, [but] this is not a treatment for an eating disorder.” For now, production of The Simple Life is on hold. Her weight has been of question lately—her response was that it was due to the stress of her breakup with Adam “DJ AM” Goldstein.

Last month, Richie responded to a CNN report that she was seeking treatment for anorexia, saying “Contrary to CNN’s false accusations, I did not check myself into an eating disorder rehab… I do not have an eating disorder, and I don’t know how many times I have to say it.” She also spoke out on the Tyra Banks Show, once again denying any eating disorder.