8. Boogie Nights
Stars: Mark Wahlberg, Burt Reynolds, Julianne Moore, Luis Guzman, Heather Graham, William H. Macy, Don Cheadle
Model: 1977 Corvette (C3)
If you were a porn star in the '70s, you'd have a 'Vette. What's interesting about this one in particular is that it also serves as a potent analogy -- as Eddie/Dirk (Wahlberg) starts to go downhill, so does his 'Vette.