Houston Texans defensive end J.J. Watt is making headlines for raising millions and millions of dollars for disaster relief for the massive flooding in Houston - but it's not the first time he has done some charity work. In fact, far from it.

In 2015, 12-year-old Billy was being affected by bullying, but then Watt decided to step in and do something to change his life. Check it out:

Talk about a role model.

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Related Topics: Texans News, J.J. Watt, NFL News