The young skater hit an all-time high when at 16, he was named the best skateboarder in the world.
Etnies started up in 1986 and is owned by skateboarder Pierre Andre Senizergues.
They are designed for those who want to show off on their skates and do tricks similar to the moves of a skateboarder.
Estrada appeared on The Surreal Life on VH1 in 2004, Osbourne, of course, was seen on MTV's The Osbournes, and skateboarder Wee Man was on MTV's Jackass.
His dual talents as a snowboarder and skateboarder meant that he was the first athlete to win the gold in both the Summer and Winter X Games.