Even having a serious thing for "tall dark and handsome" and finding Brian to truly be the face of god, I too get a little uncomfortable at the thought (ie fantasy) of actually touching him. I don't know if it is because I see him as the yang to Justin's yin or that the thought of a remotely hetero Brian makes me a little nauseous. I can't even stand when they make references to Lindsay in college. For things to simmer in my world he should only be allowed to touch Justin's special places... and let me watch...
That said, this hockey or football playing jock lover had a similar response to Annie Lennox when I first heard and saw her in the eighties. My antenna popped up for a serious moment of Hmmm... maybe "blonde, blue eyed and willowy" trips the same triggers as "tall, dark and handsome." After further reflection, I realized it really was a no. But to this day, I still stop dead in my tracks when I hear her voice.
So I am with you, probably not all that straightforward...