Shia LaBeouf smoking doctor cigarette jeans Carey Mulligan boots jacket

Yesterday afternoon we caught Shia LaBeouf smoking outside of a doctor's office, and while the Transformers star was puffing up a storm, we spotted his girlfriend Carey Mulligan leaving his apartment.

I guess they don't need to spend every waking minute together...but with the amount of PDA we saw the other day, you'd never know!