Olivia Wilde Doesn't Want to Operate Heavy Equipment for Baby's Sake!

Olivia Wilde rocks a plaid shirt while enjoying a cup of coffee and breakfast on the go on Thursday (April 3) in Boston, Mass.

“Baby brain is real. I should not be permitted to operate heavy equipment including iPhones,” the 30-year-old pregnant actress tweeted on the same day.

PHOTOS: Check out the latest pics of Olivia Wilde

The day before, Olivia‘s fiance Jason Sudeikis filmed scenes with his co-star Griffin Dunne for their new film Tumbledown in Concord.

Earlier in the week, Jason shot scenes for the film with his handsome co-star Joe Manganiello.