Blake Lively sure has something to smile about. The 27-year-old actress is pregnant with her first child with husband Ryan Reynolds. She made the big announcement on her lifestyle website, Preserve, on Oct. 6. On Friday, she shared another pregnancy photo on the site. In the shot, the blond beauty wears a Sam and Lavi floral blouse and printed skirt. She smiles, looking at the camera, with her two hands placed on her belly. The photo appears on Lively's site within a post titled "Bringing Up...