You absolutely positively need pink tires! I have Continental GP3000's in 'magenta' (pink to me!) and the Schwalbe pinks that I bought right here from Team Estrogen. It will balance out the look by having pink lower down on the bike. That's my story and I'm sticking to it!
Okay, you also need the pink Polar bottles too.
And the new pink Speedplay pedals.
http://www.teamestrogen.com/products.asp?pID=20854
http://www.teamestrogen.com/products.asp?pID=13372