Yes, I know you love to wear t-shirts, the holey-er the better! But I'm not about to diss t-shirts, because I like its cotton-y soft feel myself. Here's a post on how to work this ubiquitous article of clothing you guys!
How about pairing it with light khakis and sneakers instead of the usual jeans? The trick here to keep it from looking like an undershirt:
Either layer two shirts ala Alessandro Dell'Acqua
Or go for an unexpected color like lavander as in DSquared2
Black slacks are an option too!
At Moschino, the model wore a striped long sleeved t-shirt over a collared top (no need for the inner top though given our super warm weather here!) for that fun, casual, cool look. I suggest you just push up the sleeves so it doesn't look hot (and I mean it in the context of weather!)
Or how about a nice striped one with a couple of buttons down the front ala Veronique Branquinho?
Meanwhile, Givenchy took the classic route and paired it with a plain white tee (then again, if its from Givenchy, then it wouldn't exactly be considered "plain")
If you're thinking, "Nah, that sort of style will only look good on models!", check out designer Neil Barrett.
He really pulled off the t-shirt and slacks combination quite well huh? Like he just put on stuff from out of his closet but still with that "I'm effortlessly cool that way" vibe.
Photos courtesy of GQ Style.