When the weather outside is frightful (cold/wet/snowy/insert-cold-weather-problem-here), the last thing you want to do is to leave your house to work out. If you need an extra push to get yourself to the gym, fitness studio, or out on the running path when all you want to do during your free time is take a nap or relax, perhaps some new activewear would be a good motive? It might make you want to show off your new gear ASAP. For shopping inspiration, we've rounded up some of our favorite new picks from JoyLab, Target's activewear line. It just dropped a collection in time for wintry workouts and New Year's Eve resolution season.