When Justin Bieber first came out with "One Time", I showed my 7 year old brother the music video.
In the music video, Justin makes a peace sign or something like that, and when he did it in the video, I told my little brother that me and Justin went to elementary together and he told me that when he came out with his first song, that in the video he would make a peace sign to me.
The look on my brother's face.
Priceless.