By Shannon Houston, Hollywood Staff
There's a problem plaguing millions of Instagram users the world over and we're here to address it. Of all of the hot actors on Instagram, which ones -- specifically -- should you be targeting? Sure, you have lots of options but sometimes it can be overwhelming. So we've narrowed it down to four. Yes, four hot guys on Instagram you absolutely must follow now. These dudes have mastered the art of the selfie and or Vine, and for that we thank them. Enjoy, folks!