Right now, my favorite is Viva La Juicy by Juicy Couture
I really want to test the Flowerbomb -- I've heard very interesting things about it.
I also love Dior and Givenchy fragrances -- Very Irresistable, Addict and Addict 2, Hot Couture
Love the Escada fragrances Island Kiss and the other tropical scents. Just wish they lasted longer.