Greenwich, Connecticut, is one of the wealthiest towns in the country, so you know the most expensive car cruising its streets has to be an impressive ride. As it turns out, that honor goes to a pretty famous name – Tommy Hilfiger. The fashion mogul's 2003 Ferrari Enzo is worth about $633,360, Forbes reports.

Despite the astronomic price tag, that's only about 70 percent of how much the car goes for on the market. It's also not the only pricey ride that Hilfiger is driving around in. He also owns a Bentley Continental, though it is worth considerably less than his Enzo – only around $126,000.

According to the publication, Hilfiger is not the only big name in the fashion world with an affinity for luxury cars. In fact, Ralph Lauren, who is considered Hilfiger's biggest rival on the runway, also rivals his impressive fleet. Most famously, he is the proud owner of a 1938 Bugatti Atlantic, which won the Pebble Beach Concours d’Elegance in 2003.

Vanity Fair chronicled Ralph Lauren's collection of classic cars not too long ago, and it's certainly a sight to behold. In particular, he has a garage dedicated specifically to his collection of Ferraris, which is highlighted by a 1958 Testa Rossa. In the same room he also has Ferraris from the 60s, 70s and 90s. As for new models, he has a 2006 Bugatti Veyron and a 2010 Lamborghini Murcielago Super Veloce.

Though few people can compete with the car collections of Lauren and Hilfiger, that doesn't mean that you should put any less effort into maintaining your vehicles. New Jersey State Auto Auction's Total Car Care center offers a great resource to the public, as it provides everything from general upkeep to repairs.