We have a Full Moon coinciding with its perigee on Sunday resulting in the biggest and brightest Moon for the year. A couple of sites said that it will be biggest Moon since 1912!!
So check it out on Sunday evening, depending on what time Moonrise is in your area - around about 6.30pm. It should look huge as it rises above the horizon.
http://science.nasa.gov/science-news...may_supermoon/