The Vixen
The big sign that Valerie was bad news (for the other ladies of the 90210, anyway)? One word: Chokers.
Growing Khaki Pains
The Ray, Claire and Valerie years were tough ones for the gang but really good for Kelly and Donna's hair.
Slipping Away
There was nothing more late-1990s than a slip dress, so of course Toni Marchette wore one on her wedding day. A bullet-proof vest would have been a better choice, unfortunately.
Pizza Her Heart
Donna went from virginal blond to less-virginal brunette.
Tonight's the Night
Donna went all out, no pun intended, for the night she lost her virginity to David.
Donna Martin Graduates!
Only when the gang was cloaked in black college graduation robes did it look as if these pictures could be taken in any decade.
Cheers to the Newlyweds
Donna of course wore a picture-perfect dress when she finally married David in the series finale. Well, presumably she married David. Both David and Dylan are wearing the same thing.