J. Lo, Jennifer Lopez, helped bring higher ratings and some new blood to ‘American Idol’s’ last season. But, she's not committing to another season yet for some reason.

So, what to do? Who could be the "nice" judge? Rumors are pointing to Shania Twain!

With all of her cross-over hits over the years, Shania knows a thing or two about what it takes to achieve commercial success.

Plus, Shania has hinted about re-starting her music career... So it may be just what she needs; More publicity!

Hmmm, makes the ‘Idol’ rumors even more intriguing, doesn't it? After all, Idol helped J. Lo (and her fellow new ‘Idol’ judge, Steven Tyler) promote new projects, and it seems safe to say it’d do the same for Twain.