A number of incredible women were at the top of their game in country music the mid-to-late 1990s, but perhaps no one was as on top of the world as Shania Twain. With her mix of empowering anthems and sweet ballads, the singer became one of the best-selling female artists of all time -- in any genre.

With her 1995 album The Woman in Me, Twain's star began to rise, and fast -- but it was 1997's Come on Over that truly cemented her place in country music history. In fact, the hits from those albums (and from 2002's Up!) are part of the reason that, after 15 years without a new record, fans are still clamoring to hear new tunes from Twain.

But, which of Twain's songs is her best? Make your pick in the poll below -- you can vote as often as once per hour -- or, if you don't see your preferred selection there, let us know in the comments section.

Shania Twain's Best Live Shots

How Well Do You REALLY Know Shania Twain?