Weekend Forecast: With the moon in your festive fifth house on Friday, you may not be able to get that Rihanna club remix out of your head, but wait till the sun sets before setting your party plans in stone. When the moon shifts into your grounded sixth house on Friday night through Sunday, fiestas and flaming Sambucas will be the farthest thing from your mind. You’ll be more inclined to swap your slingbacks for cross-trainers. Instead of Happy Hour, get an all-natural buzz from that high-intensity cardio class and a healthy dinner with your workout buddies. Besides being motivated to get your 2013 wellness goals on track, you’ll also be pumped up to put other areas of your life in order. Whether it’s decluttering your home office, streamlining your schedge or reprioritizing your commitments, lightening your load in the name of efficiency will further boost your energy levels. On Saturday, pull out your Wonder Twin ring and activate! The sun blasts into Aquarius and your third house of dynamic duos for a month, attracting peeps who speak your language. Platonic powerhouse connections are yours for the taking, so keep your antennae up for like minds between now and February 18. On Sunday, stay true to your resolve to get in better shape this year. Instead of meeting friends for another energy-zapping brunch, rally everyone for a day of calorie-burning activity, be it snowshoeing, ice skating or taking a hot-yoga class together.