Yesterday, I had some fun on my Wii Fit Plus and boy am I feeling it today. Anyway, I didn't have the chance to remove my makeup before exercising. I was of course wearing my Maybelline Lash Stiletto Voluptuous Waterproof reviewed here, and some Motives eyeshadows, reviewed here.
Oh, well, I suppose I'll share the eye makeup as it was around the time I applied it:
And to answer my question, very waterproof!