Classical guitar virtuoso Igor Presnyakov won't do what you tell him (NSFW/lyrics). But he will bring his unique style to an array of well-known songs: Bad Romance, Thriller, Beat It, Poker Face, Ain't No Sunshine, Isn't She Lovely. [more inside]
Acoustic guitar virtuoso Clive Carroll is one of Britain's most acclaimed players. To find out why, check out these performances: Mississippi Blues, Czardas, Eliza's Eyes, Aerial Discoveries, The Kildimo Set. The last link comes from Stefan Grossman's Guitar Workshop, an amazing resource with more than two hundred tutorials and performances from top guitarists.
Fun, funky fingerstyle arrangements from Adam Rafferty: Superstition, I Wish, Billie Jean, The Chameleon. He's clearly having a great time and I think you will too.