That's right, according to a source, Joan may be more on the mend than we might think:
First, she wants everyone to know that she is clean and sober! Second, her docu-series is not EXACTLY reality. Third, she's taking over the Late Show!
Ch-ch-check out the video (above) to get the scoop straight from LiLo! Then see the rest, including Lindsay and Dave prank calling Oprah Winfrey live on the air …AFTER THE JUMP!!!