I'm assuming that they did. I have the Red Metallic Makeup and I just snagged the Magenta Metallic Shoulder and Red Metallic Shoulder on my vacation in Italy (couldn't believe my eyes ... two '04/05 Metallics that hadn't been scooped up!).
I purchased some Coin Purses in '04 and '05 and remember that they didn't make them in the Metallics.