Jessica Hsuan Huen will not be taking part in TVB's 2009 calendar shooting. In a message left for fans on her Bravenet Forum, Jessica said it was because of some contract issues.
I'm producing Jessica's message here, verbatim.
Source: Jessica's Bravenet Forum
Date Posted: Oct 6, 08 - 10:44 PM
Hi Cute Little Piglet,
Sorry to let you know that this year will be my first time not taking part in the calendar shooting. Reason is because my contract with TVB will be expiring in January and I haven't had time to discuss with them about renewing my contract. They have asked me 4 times already, but I wanted to wait till I finish shooting. The past 4 months have been too tiring. Would rather concentrate on shooting. Therefore their decision is normal. A very common case. I was not invited to the TVB Anniversary Lighting Ceremony for the same reason. This is TVB.
Hope I haven't disappointed you all. :)