Odd One Out

Can you work out which is the odd one out and why?


1Comet, Dixon, Cupid, Vixen?
2Francis Ford Coppola, Alfred Hitchcock, Martin Scorcese, Stanley Kubrick?
3Bond Street, Tottenham Court Road, Oxford Street, Trafalgar Square?
4Elvis Presley, Mick Jagger, Frank Sinatra, The Sex Pistols?
5Oboe, Trumpet, Flute, Clarinet?
6Derby, Match, Work, Jacket?
7Michael Keaton, Tommy Lee Jones, Val Kilmer, George Clooney?
8Vanessa Feltz, Spike Milligan, Cliff Richard, Salman Rushdie?
9Michigan, Ontario, Vancouver, Huron?
10Rick Deckard, Ethan Hunt, Charlie Babbit, Ron Kovic?