Olivia Culpo is catching as many Zs as she can before her little one makes its big arrival ... sharing an adorable snap from a nap with her dog!!
The mom-to-be provided another new update on her pregnancy on Thursday ... showing her decked out in a bikini top as she took a snooze with Oliver Sprinkles.
Launch Gallery Launch Gallery The model and Christian McCaffrey's wife has been documenting her whole journey leading up to the birth .