Sandra Bullock and Ryan Reynolds spend holiday together with her son Louis

In recent months, rumors circulated about a possible relationship between Ryan Reynolds and Sandra Bullock. Earlier this year, the two spent New Year together, but Sandra then denied any kind of relationship.

These days, the pair went on holiday together, with the actress’ 1-year-old son Louis.

They were spotted trekking through Grand Teton National Park in Wyoming over the weekend and Ryan was seen carrying Bullock’s son Louis in a hiking backpack.

“It was a big group of friends,” a source told People. “They’ve been buddies for over 10 years now.”

“They are like family, like a brother and sister,” another source added. “It’s not a love affair. They’ve been friends for over 10 years, and they care for each other deeply. They support each other and have a lot of fun together.”

Reynolds and Bullock have been vacationing in nearby Jackson Hole , where Bullock’s father owns a home.

In 2010, both actors have gone through painful separation from their partners as Sandra ended her marriage with Jesse James and Ryan divorced Scarlett Johansson.