'Warm Bodies' Star and Fiance Expecting First Child

(Photo Credit: Teresa Palmer/Instagram)

Just days after announcing their engagement, "Warm Bodies" actress Teresa Palmer and her fiance Mark Webber announced they are having their first child.

Palmer, 27, took to Instagram today to say, "To my precious baby- I'm so blessed to be your mama, we have been wishing for you for awhile," she said alongside a picture of her sonogram, and orange and blue knit baby booties.

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She added, "We love you so much and can't wait to kiss your little face and tiny toes. Thank you for hearing our prayers. @likemark."

The "I Am Number Four" star announced her engagement to the "Goodbye World" actor, 33, earlier in the month and tweeted her excitement. "I think I've said the word "fiancé" over 100 times in the last few hours. It sounds so nice. So happy."