AQUARIUS (Jan. 20-Feb. 18): As a renowned artist, photographer and fashion designer, Karl Lagerfeld has overflowed with creative expression for 50 years. His imagination is weird and fantastic, yet highly practical. He's produced a profusion of flamboyant stuff. "I'm very down-to-earth," he's said, "just not this earth." Make that your mantra for the weeks ahead: You, too, will be quite down-to-earth in your own way. Follow your quirky intuition, but always channel it constructively.