Actresses Nikki Reed and Kat Dennings became music video stars on Sunday (06Jan13) by filming cameos for Hanson's new promo.
The band had appealed for extras to feature in the clip for their next single, which was shot in Hollywood - and the video is also set to star two famous faces.
Dennings took to her Twitter.com account after the shoot and told fans, "So today I fulfilled my dream of being in a Hanson music video. With my soul sister Nikki Reed. Thanks, life!"
A post written by Taylor Hanson on the group's Twitter page declared, "This whole day was beyond anything we could hope for! Dreams fulfilled all around. I love this day!!"