Amanda Seyfried and Justin Long are going strong, and they even braved the cold together in NYC to take a snowy stroll with her dog, Finn. Today, the couple of four months walked around the city hand in hand, keeping warm with sweet PDA. It seems like art is imitating life, as Amanda recently joined He's F-ing Perfect, a romantic comedy in which her character finds the perfect guy, while Justin has the animated film Walking With Dinosaurs out this week. If you adore these two as much as we do, then make sure to vote for them in our favorite new couple of 2013 poll! They're currently winning, but Bradley Cooper and Suki Waterhouse's recent sweet photos could change that.