When I was young (7 yrs old) I was in a Head and Shoulders commercial.
Last night I was looking on the internet and came across the commercial that I was in on u tube. Here is the link (just copy and paste)

youtube.com/watch?v=x83TdxwWoHY&feature=channel_page

I'm the little girl second from left with my back to the camera and at the end I'm on the far right.