It's still not clear why Kelly Osbourne had a seizure and had to be hospitalized from March 7-11, but at least she’s better now.

Kelly's rep told E! News that doctors "determined [Kelly's seizure] was most likely a one-time episode of which there are no conclusive results."

That sounded troublingly vague, and Kelly previously tweeted about how her life had become a House episode, but she shared some good news late Wednesday night:

So we can expect to see her back in action, dissecting outfits on E!'s
Fashion Police, starting … today! Let's hope she doesn't suffer any other health crises on set — including getting sick from Joan Rivers's off-color comments.

Sources: @MissKellyOE! News