In the That's So Raven episode "The Dress Is Always Greener" (Season 4, Episode 19), Raven tries to juggle working for her demanding boss, Donna Cabonna, and a rival designer. Meanwhile, Cory and Eddie try to profit from a potato that looks like Abraham Lincoln. You can watch clips and read more about this 2006 episode on IMDb and the Disney Wiki .
Watch Raven navigate the chaos of working for two rival fashion designers in this episode clip: [S4E19] The Dress Is Always Greener