Diddy posted a new video blog -- targeted at people aged 18-29 -- with a "state of emergency message" to sign up to vote by Monday, October 6. "We are in a state of crisis in America and our futures are at stake," Diddy says. "Banks are crashing, people are losing their homes, we're at war, people can't pay for tuition for education. It's time for us to fight." With the deadline approaching in only three days, Diddy suggests going to VoteForChange.com or RockTheVote.com now to register.