Sometimes a pair of sneakers comes along that changes your life. For us, that includes every pair on this list, shared with us by PopSugar.com. Each of these pairs of sneakers will turn into a fashion icon and make you the envy of everyone around you. Not only are each of these sneakers totally stylish, but they all cost less than $100. Top fashion without breaking the bank? Sign me right up! The only problem will be which pair of sneakers to buy first.