Jenna Fischer
is 40, pregnant and proud! 

"The Office" star showed off her baby bump while on vacation for her 40th birthday. "Thanks for all the sweet birthday messages. I think I found a good place to celebrate!," she posted on Twitter along with the revealing snap. 

Sporting a blue bikini top  and white slacks, the brunette beauty looked like she was having a great time soaking up the sun at the beach. 

This will be the second child for Fischer and husband Lee Kirk who already have a 2-year-old son, Weston, together.

The "Blades of Glory" star is normally pretty covered up, and we think it's great that the actress is proud of her pregnancy curves!

How do you think Jenna looks? Tell toofab in the comment section below, and click "Launch Gallery"
above to see even more expecting stars!

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