And I've got the photos to prove it.
If you Google "cycling fashion" you will find a tonne of websites selling fashion for cyclists, both professional and amateurs. What I prefer however is clothes that is multi-functional, great for doing-whatever, but close fitting enough that you can ride your bike without hassle.
Note the text on the buttocks: Lucky Saddle. (Saddle is another word for bicycle seat for those out there not familiar with bike lingo.)
You may be tempted to go for the tight fitting clothing, which looks hot.
Or even a short skirt, which is cool too, but you will have to be careful about the length and how you sit to make sure it doesn't get tangled up.
A lot of girls, especially if its really hot out, prefer to shed some layers and maybe even opt for a tank top or bikini.
On cooler days you will want to maybe accessorize or wear something warmer because the breeze when biking can be chilly.
Think of your bike as an accessory. You don't want to ride any rusty piece of wheels. Think retro and fully restored, that or opt for something new and snazzy.
Depending on what you wear you start to realize how chic and hip you look. Definitely a way to attract hot guys who are also into cycling.
Don't be afraid to make your own riding uniform if you're planning to ride daily. Something that will allow you to shed or add layers depending on the weather, and won't show off your sweat (although some guys tell me there's nothing hotter than a woman dripping with sweat and smelling of pheromones).
If you get a summer dress just the right length you don't even have to worry about it getting caught or tangled up.
If you opt for something a lot longer, make sure its something you could hike up around your waist more or is more smooth flowing so it doesn't interfere with your ability to pedal.
Depending on where you are going (busy streets) you may want to get a helmet. You may feel a bit dorky so look for a helmet you feel makes you look hot, and while you're at it find a backpack or satchel so you can carry things easily. That or buy a bike with a basket.
IMPORTANT NOTE! Don't forget to keep your bike in tip-top shape by visiting your local bicycle mechanic for oiling, greasing, truing your tires, removing those nasty rust spots, replacing an uncomfortable seat and making sure the handlebars, pedals, etc. aren't behaving sluggishly.
After all, how fashionable will you be if your bicycle is a wreck and/or you end up in a crash and drooling out the side of your mouth all the time?