If you're reading this post, you’re probably well aware of all the impediments there are to staying fit during the holidays—we don’t even need to list them! So how do you avoid these traps if you want to keep off the extra pounds this season? A handful of our favorite influencers told us their advice. For them, it’s all about the mindset. @thetrendytomboy“My health/fitness tip for the holidays is just to plan! If I know I'm having a large lunch or I will be eating certain types of foods (so many carbs this time of year!!) then I'll plan my other meals around that and bump up my cardio. Another tip is to make a few of your own dishes to bring along to family gatherings! I like to do this s...