Diane Keaton – Mercedes G-Wagon, $100K

Nothing conveys pure class along with a fearsome attitude quite like owning a Mercedes G-Wagon does, so we believe that’s why actress Diane Keaton decided to purchase herself this luxury SUV.

Now, these road monsters will set you back well over a hundred thousand dollars depending on what extra features you add, and we bet Diane’s is chock and block full of the best amenities money can buy. After all, what’s the point of owning this car if you don’t splurge on the comforts? It’s not like this successful star can’t afford to go the extra mile with her purchases.