Japan earthquake relief: Bid on Jenson Button t-shirt

Yahoo! is reaching out to its readers to help earthquake victims in Japan. As a part of our initiative, we've asked artists, celebrities and athletes to donate personal items for this great cause. And look who's jumped in to help: Formula 1 world champion Jenson Button.

Up for auction is a t-shirt signed by Button, the 2009 world champion, and his Japanese girlfriend Jessica Michibata.

If you'd like to help, just click here to bid for this item or others. All proceeds raised by these charity auctions will go to designated earthquake relief funds. To date, the charity auction has raised more than $1 million in just 50 days.

Yahoo! thanks you for your help and support.

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