Corbin Bleu is all smiles in this exclusive photo provided to JustJaredJr.com!

The 23-year-old actor wore thumb socks to support DoSomething.org, Sprint and Toyota as they fight texting and driving with the latest campaign, Thumb Wars.

PHOTOS: Check out the latest pics of Corbin Bleu

The campaign encourages teens to use the power of their thumbs to educate their friends about the danger of texting and driving.

Teens can sign up to receive two pairs of thumb socks in the mail on DoSomething.org. They can then share the socks with a friend or family member who texts and drives and help spread the word.

Bigger pic inside…