In the first episode of the second season of Angel, which, ironically, I didn't watch for forever, a green-skinned, red-horned, karaoke-singing demon was introduced. He was "The Host" for many seasons, and "Lorne" later, and he was at various times the funniest, the most sympathetic, and the most interesting guy on the show.
His first appearance. Andy Hallett, who played Lorne, seemed as delightful offscreen as on.
Let's see if I can hotlink a picture too:
Here he is at a charity event doing "Superstition." Apparently he was doing more with his music, and he'd had heart trouble for several years.
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And for those of you who were bummed out about Lorne's fate in Angel, here he is being utterly adorable with Christian Kane and Gigi Edgely. I have no idea what Gigi's doing there, but she's still cute!
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You can watch Angel for free here. You really, really, should.