Will you be watching the blue moon Friday? Share your photos with CNN iReport.
(CNN)If anything unusual happens to you Friday, you'll be right to say it was "once in a blue moon."
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18:48 Italy federation to honour Claudio Ranieri for work with Leicester14
16:17 Caitlyn Jenner to be interviewed by Diane Sawyer again in ‘20/20’ special14
13:57 Here Comes the Sun: Spring Equinox Arrives Today in the Northern Hemisphere42