Ladies, my friend looks great in her tight jeans and I got caught checking out her butt. I tried to play it off and pretend that I didn't notice that she caught me starring. Should I say anything to her about it? I don't want her to feel weird around me.
No don't say anything. I sure it was no big deal to her, if she noticed you looking at all! Girls don't worry about guys looking at them! in fact she probably loved it. You can look but don't touch. The fact that you are worried about it is sweet though and leads me to think you like her! If that's the case ask her out.