How can you show a guy you're interested without getting embarrassed?

The biggest fear in most of us (at any age) is rejection. Unfortunately, this comes with the turf on love. Sometimes we win, sometimes we lose. Don't love with "what if I did this" or "I should have taken the chance." If you really like this guy then simply ask him out to the movies or a concert that is in town or even for coffee at your favorite hang-out. If you are really shy tell him another couple is coming along (ask one of your girlfriends and her boyfriend.) This will ease the pain of shyness. Go ask him out! You could be in for a pleasant surprise, but if you are rejected don't think all men will reject you in the future. Most of us have been rejected more than once and I've certainly had no problem getting over it.