Olivia Wilde sunglasses hoody hiking dog sexy smile pink Olivia Wilde sunglasses hoody hiking dog sexy smile pink

And no, we're not talking about her boyfriend Jason Sudeikis -- we're talking about her beloved dog Paco!

Olivia Wilde and her canine companion were snapped going for a hike this afternoon, and the TRON hottie flashed us a smile as she went about her business. Olivia recently wrapped production on several films, including Welcome to People, also starring Chris Pine, Elizabeth Banks and Michelle Pfeiffer, and she also has several other projects lined up, like The Incredible Burt Wonderstone with Jim Carrey. Talk about a working actress!