Interesting screencap there. Anyway, this is a video from part of Disney's Star Wars Weekends (which included the now-infamous character dance-off). It features Warwick Davis (the guy that played Wicket the Ewok and Willow) responding to the accusation that Ewoks ruined Return of the Jedi because George Lucas turned them into giant teddy bears to sell more toys. If you haven't already watched it, I'm about to spoil it for you right now: It was staged and turns into a giant song and dance about the Ewoks. Which made me question everything I know about Ewoks and my sexuality. Which isn't much: I got my shit stuck in a can of Red Bull over the weekend.
Hit the jump for a video of the song without having to watch it on a screen why Wicket sings along.