There's nothing like a good old-fashioned "We Are the World"-style anthem, am I right? Many voices (preferably with a high percentage of celebrities), joining together in catchy song, to support a cause you weren't totally completely sure was a cause at all? Turns out, today is National Voter Registration Day, and guess what -- according to the nonpartisan group  L.O.V.E., AKA "Let One Voice Emerge," the largest group of non-voters in America is unmarried women. What? Ladies, nearly 20 million of you are not voting! Not to nag, but remember how just a few generations ago, it was illegal for women to vote? It is a mighty power we have been given. Let's not abdicate it because it seems like a pain to get to the polls, or to get registered (it's not).

In the meantime, let Fergie, Keke Palmer, Patti Austin, Sheila E., and many many others inspire you to vote like your life depends on it. (Which it just might.)
Read More:
Drew Barrymore's Voting Campaign
The Impact of the 2008 Presidential Election