Despite what must have been a very trying week, Katie Holmes is back to work.
The soon-to-be-single actress was spotted leaving a taping of "Project Runway: All Stars" -- without her wedding ring -- in New York City on Monday.
With her hair pulled back in a ponytail, Katie wore a long-sleeved dark blue dress with black trim, but her wedding ring finger was noticeably bare.
The outing marks the first time Katie has been photographed in public since news of her impending divorce from Tom Cruise broke on Friday.
The actress, 33, is reportedly seeking full custody of the couple's 6-year-old daughter, Suri.
Copyright 2012 by NBC Universal, Inc. All rights reserved.
This material may not be published, broadcast, rewritten or redistributed.