Name	Known for
Alyssa Milano Self - Host Self - Host See fewer	Charmed (1998)
Georgina Chapman Self - Judge (credit only) Self - Judge (credit only) See fewer	Unleashed (2005)
Isaac Mizrahi Self - Judge Self - Judge See fewer	Project Runway All Stars (2012)
Zanna Roberts Rassi Self - Mentor Self - Mentor See fewer	Glam Masters (2018)
Debra Messing Self - Guest Judge Self - Guest Judge See fewer	Will & Grace (1998)
Karen Elson Self - Guest Judge Self - Guest Judge See fewer	Still Alice (2014)
Helen Castillo Self - Designer (as Helen) Self - Designer (as Helen) See fewer	Project Runway All Stars (2012)
Sonjia Williams Self - Designer (as Sonjia) Self - Designer (as Sonjia) See fewer	Project Runway All Stars (2012)
Jay Nicolas Sario Self - Designer (as Jay) Self - Designer (as Jay) See fewer	Project Runway All Stars (2012)
Dmitry Sholokhov Self - Designer (as Dmitry) Self - Designer (as Dmitry) See fewer	Project Runway All Stars (2012)
Samantha Black Self - Designer (as Samantha) Self - Designer (as Samantha) See fewer	Project Runway All Stars (2012)
Alexandria von Bromssen Self - Designer (credit only) (as Alexandria) Self - Designer (credit only) (as Alexandria) See fewer	Project Runway (2004)
Michelle Lesniak Self - Designer (as Michelle) Self - Designer (as Michelle) See fewer	This Ends Badly (2017)
Justin LeBlanc Self - Designer (as Justin) Self - Designer (as Justin) See fewer	Project Runway All Stars (2012)
Benjamin Mach Self - Designer (as Benjamin) Self - Designer (as Benjamin) See fewer	Project Runway (2004)
Gunnar Deatherage Self - Designer (as Gunnar) Self - Designer (as Gunnar) See fewer	My Daughter Vanished (2018)
Patricia Michaels Self - Designer (credit only) (as Patricia) Self - Designer (credit only) (as Patricia) See fewer	Project Runway (2004)
Kate Pankoke Self - Designer (credit only) (as Kate) Self - Designer (credit only) (as Kate) See fewer	Project Runway All Stars (2012)
Fabio Costa Self - Designer (as Fabio) Self - Designer (as Fabio) See fewer	Emerging (I) (2015)
Chris March Self - Designer (credit only) (as Chris) Self - Designer (credit only) (as Chris) See fewer	Mad Fashion (2011)
Sarah Ferguson Self - Duchess of York Self - Duchess of York See fewer	The Young Victoria (2009)