Mad Men's Christina Hendricks Gets Engaged
12/15/2008 AT 08:15 AM EST
Arend, 30, plays an ad man on TNT's upcoming drama Trust Me, which premieres in January.
The couple has not yet set a wedding date.
– Johnny Dodd and Lisa Ingrassia
Christina dishes on her redhead roots
Meet the stars of Mad Men
Celebs share their proposals on the covers of PEOPLE!