WWW.ACEPIXS.COM . . . . . ....NEW YORK, MAY 3, 2005....Jessica Simpson takes leave of her midtown hotel to head out for her sister Ashlee's concert at Madison Square Garden.....Please byline: PAUL CUNNINGHAM - ACE PICTURES.. *** ***..Ace Pictures, Inc: ..Craig Ashby (212) 243-8787..e-mail: picturedesk@acepixs.com..web: http://www.acepixs.com