Vanessa Hudgens Screams Her Way Through the ALS Ice Bucket Challenge - Watch Now!

Vanessa Hudgens shows a tad bit of nerves just before she gets ice water dumped on her head for the ALS Ice Bucket Challenge!

The 25-year-old actress was nominated by her younger sister Stella, who also completed the task. Watch below!

PHOTOS: Check out the latest pics of Vanessa Hudgens

“@laurajaynenew @ashleytisdale @itsashbenzo your turn boo boos #icebucketchallenge #ALSawareness,” she captioned the video.

In case you missed it, check out Vanessa‘s brand new back-to-school cover for Flaunt mag!

Vanessa Hudgens – ALS Ice Bucket Challenge Video

Click inside to watch Stella’s video too…

Just Jared on Facebook