Have you ever heard of the saying - Mercury is in retrograde? Well, not only will it be happening next week, but May 26 also marks a supermoon and total lunar eclipse. And all three combined will pose a "tremendous amount of emotion" for every star sign - in particular the three fire signs, Aries, Leo and Sagittarius. It is visually breathtaking, with a spectacular reddish hue up above when the earth casts its shadow across the moon during its eclipse phase. However, it's also a time we need to be very mindful of our emotions, Australia's intuitive astrologer and spiritual adviser Rose Smith tells news.com.au