Watch Vin Diesel Walk Around On Stilts And Talk About Playing Groot in 'Guardians of the Galaxy' [Video]
Odds are director James Gunn's Guardians of the Galaxy film will be a lot of fun, given Gunn's pedigree and the cast, but I'm not sure it'll top this video of Vin Diesel being so super-excited about playing Groot that the's walking around the set of Fast 7 on high-tech stilts, hosting impromptu gatherings to talk about his tree-alien role, and, most importantly, high-fiving Kurt Russell.
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