>> three. >> simpson's shaggy house guest, kato kaelin.id you ever expect what was going to happen when you got up there and took the stand? >> no, not at all. that was my first time in a courtroom in my entire life. and i think i was 35 at the time. >> kaelin's four days on the stand thrust him into the national spotlight. >> i even come up with a thing saying never has a man done so little to be recognized by so many. >> today he testified, he said that o.j.'s maid never really liked him. sure. she had to work for her room and board. >> why was kato kaelin so memorable? >> he's an idiot. >> really? >> he's so full of sh- -- oh, sorry. >> that's pretty harsh. >> as a matter of fact, when we were doing our deliberations, he was like a no-brainer. the guy's an idiot and nothing we says, we can't go with or against it. he's null and void. >> i was called so many things. i was called a celebrity, a pariah, a traitor, a dummy, a freeloader. >> so it seems like you were pretty much misunderstood for a really long time? >> 100% misunderstood. th