Get a textured bodycon skirt like Gaga's from Bebe, Nasty Gal, or Wet Seal. Hopefully you'll choose to wear the skirt with more than just a bra.
Textured Bodycon Skirt from BEBE: $39
Hot Child Skirt from NASTY GAL: $21
Pierced Sweater Mini Skirt from WET SEAL: $14.90