"High School Musical" stars Zac Efron and Vanessa Hudgens made a guest appearance on Oprah Winfrey to surprise three kids with props from "High School Musical" for their new bedrooms.

This adorable video is a segment from Oprah’s "Building a Dream House" show. This kids are so excited to see Zac and Vanessa on the screen with a personalized message for them. It's too cute for words!

I just wonder why Efron and Hudgens weren't together for the video. I guess Zac's hard at work on his new movie "Seventeen."