U.S. actor Paul Walker smiles during the premiere of the movie "Fast and the Furious 4"
IN PHOTO: U.S. actor Paul Walker smiles during the premiere of the movie "Fast and the Furious 4" in Taipei April 15, 2009. Reuters/Nicky Loh

It's been a year since Hollywood lost one of its greatest actors, Paul Walker. On Nov. 30, 2013, Walker passed away in a tragic car accident while coming back from a charity event. As a tribute to the 40-year-old actor, videos and photos were shared on the "Fast & Furious 7" official Facebook page.

One of the photos shows Walker dressed in a black suit with a car standing in the background. It reads, "One year but we will never forget you. Always in our hearts. Paul Walker a great man with a big heart, an exceptional heart." The other photo shows Walker sitting with a beautiful white pup in his lap. It was captioned, "Always in our heart Paul Walker."

"Fast & Furious" actor Tyrese Gibson also wrote a message on the film's official page, saying that Walker will always remain in the heart of his fans. He also urged people to pray for Walker's family, especially for his daughter Meadow Walker.

Meanwhile, Walker's brother, Cody Walker, spoke to E Online, about the achievements of Reach Out Worldwide, a charity close to the late actor's heart. "ROWW continues to be, to function, to help others even after our primary contributor, my brother, Paul Walker has passed," Cody said to the website. He also said that the charity has distributed toys to the needy in the midst of the holiday season, provided necessary school items to the ones who are returning back to school and has helped the victims of Mayflower, Arkanasas' tornado. Cody and other charity members also went to the Philippines to provide medical help to the people affected by Typhoon Haiyan.

Vin Diesel also took to his Facebook account to pay his token of remembrance to Paul. He wrote that Walker was an important part of his life. He also encouraged him to become a better father to Alpha Angel. He also said that Walker's absence "leaves him speechless." Diesel's full message can be read here.

Paul Walker will be last seen in "Fast & Furious 7," which is slated to be released in April 2015. The film is directed by James Wan.