Scrubs Guest Stars: Season Four 

Come on in and read the skinny on four of Scrubs coolest guest stars from season four, which include Heather Graham, Colin Farrell, Mathew Perry, and Clay Aiken. Yes, even he of American Idol fame has had a guest starring spot on Scrubs!
mots-clés: Scrubs, season 4, Scrubs guest stars: season four, funny, zach braff, jd, tv shows, televison shows, Heather Graham, clay aiken