I remember the first time Nic Robertson ever caught my eye, it was at the beginning of either the Iraq or Afghanistan wars. He along with others was being held captive by militants of some sort (my memory of the exact ordeal isn't great) and after a period they were finally released on humanitarian grounds by their captors.
When they were released CNN filmed it and also talked to him about his ordeal on air afterward. He was wearing an outfit similar to one in the video talked about here - light-colored pants and a (darker) blue shirt. As he was released and was walking towards an awaiting car he showed the same sort of VPL as in this video. It was an incredible sight and I remember it well.
Later, as he was interviewed on air, and also in filmed segments, he was shown in the same outfit and in various ways, including turned to his side and walking from behind with his hands in his pockets (tightening his pants against his ass) as he was being interviewed, which is where I also became aware of what a hot ass he has.
Ooh, it was all too good and got me hooked, so I've followed him ever since.
I must say that while he isn't conventionally very attractive there is something about him and his overall look that is quite a turn-on.
On a side note about Aaron Tippin, I would like to express thanks for the person who shared the link to that video. I first saw that video (and looked out for it often) ages ago when it was new and being run fairly regularly on CMT and the old TNN.
My favorite part is after he walks past that lady in the street and smiles. His bulge looks really incredible in that scene.
That video was my introduction to Aaron Tippin and his tight-jeans bulges.