(Cover) - EN Showbiz - Sandra Bullock has been secretly visiting her home in Wyoming with actor Ryan Reynolds, it has been reported.

Rumours continue to circulate that Sandra and Ryan are dating, even though they have denied they are romantically involved. The pair who starred in romantic comedy The Proposal are both currently single after Sandra divorced Jesse James last year and Ryan announced he had split from Scarlett Johansson in December.

Ryan was spotted partying with Sandra at her restaurant in Austin, Texas, on New Years Eve and it has now been reported the hunk has been travelling to see the actress at her house in Jackson Hole.

"She feels very comfortable having Ryan there with her," a source told RadarOnline.com. "Sandy and Ryan are just enjoying spending time together. They have known each other for years and they have a built-in familiarity.

Sandra has owned the property in Wyoming for several years and often stays at the house when she wants a break from her hectic work schedule. A source close to the 46-year-old Hollywood star claims the pair are very much dating, and trying to keep a low-profile.

Ryan, 34, is believed to have thoroughly enjoyed visiting Jackson Hole and is planning to return to the area in the near future to spend more time with Sandra.

"It's great to see Sandy with a true smile on her face, the source added. Ryan has made at least two trips to Jackson Hole during the holidays, and her friends expect more to come." (C) Cover Media