01:17 AM EDT 08/24/2014
Originally posted 08/04/2014 08:00AM
Christina Hendricks is best known for her role as Joan Holloway, and the Mad Men star's own experience with agencies (ad or otherwise) is about as fraught as her fictional counterpart's.
Originally posted 04/14/2014 12:00PM
If you watched Sunday's episode of Mad Men, you probably spotted a familiar face.
Originally posted 04/12/2014 03:00PM
The hit AMC drama returns for its final season on Sunday
Top 10 News Categories
The most buzzed about stars this minute!
Treat Yourself! 4 Preview Issues
More On PEOPLE.com
Got a News Tip?
Send it to our People.com editors!