Weird. Pants are not super-slim but neither billowing, and the shirt really couldn't comfortably get much tighter, it fits me perfectly, from Jantzen. Maybe it's the pics.
I dunno, when I look in the first pic, the chest area looks like there's extra fabric hanging there, so it looks sorta loose. That could be because you need to bulk up though
I agree with some of Bandwagonesque's comments regarding the shirt but I don't think it needs to be tucked in. I think a blue (either light or dark) or white shirt, or really a variety of colors other than red, would work better, untucked, but with the cuffs buttoned and the sleeves not rolled down, would be a pretty decent look for a club.