Nicole Richie has been hospitalized with a touch of pneumonia, but fear not fans, she's on the mend.

Her rep tells UsMagazine.com, "Nicole has checked into Cedars-Sinai where she is being treated for pneumonia. She is doing well."

Richie alluded to being dogged by sickness in a post on Twitter this past Sunday, writing "ok cold, it's been 6 days. Lets part ways graciously & keep it moving."