Paul Walker's death may have happened two years ago, but fans and friends in Hollywood are still commemorating his passing.

According to MTV, on the second anniversary of the "Fast & Furious" actor's death, Tyrese Gibson posted a photo of them on Instagram, saying that he's still coming to grips with his former co-star's passing. Gibson captioned the photo with "It's still not easy...... 2 years ago today... We lost our brother.....," Gibson captioned the pic. "Today I'm just gonna lay low and process..... Clarity through Prayers and perspective is what I always seek and pray for. With a heavy heart I post this..... Please continue to pray for the Walker family and his real friends who was with him every single day.... They're some of the best and strongest people I know...... I know you're in heaven smiling and rooting for us all."

In a similar report by US Magazine, Gibson also added that despite it being two years already, it's still not easy to process his friend's passing. He said that he's just going to lay low and process and try to achieve clarity through prayers and perspective.

Moreover, Jordana Brewster, who's his on-screen wife, also shared a touching tribute to the late actor. He posted a smiling photo of the actor and captioned it with a poignant quite from Ralph Waldo Emerson.

But the tribute would not be complete without Vin Diesel, his closest friend, who also took to Instagram to express his grief and simply captioned his post with words "Brotherhood has no limits."

According to Hollywood life, two years ago, Diesel wrote a lengthy Facebook tribute to his late friend and said that "You will always be my brother."

Diesel said that no matter where Paul Walker is in this universe, he said that they will always have a brotherly bond. But this is not the first time he gave tribute to his friend. In fact, way back in April at the MTV Movie Awards, Diesel sang a touching tribute to Paul with the song "See You Again."

Paul Walker and Vin Diesel starred in all, but two films in the "Fast and Furious" franchise.

The second anniversary of Walker's death also comes just days after his father filed a wrongful death lawsuit against Porsche, claiming that the car Walker died in lacked the necessary safety features that are usually found on well-designed racing cars or even Porsche's least-expensive road cars.

His granddaughter, the late actor's daughter Meadow, also filed a similar lawsuit against the German-based luxury car maker.