Friday the 13th etc.) of the year. Any month that starts on a Sunday contains a Friday the 13th, and there is at least one Friday the 13th in every calendar year. There can be as many as three Friday the 13ths in a single calendar year; either in February, March and November in a common year starting on Thursday (such as 2009, 2015 or 2026) (D), or January, April and July in a leap year starting on Sunday (such as 2012) (AG). The longest period that occurs without a Friday the 13th is 14 months, either from July to September the following
On the 13th Day the time of its release. The song "Let It Rain" was released as the first single from the album. Bob Catley has stated that he considers "On the 13th Day" to be Magnum's rockiest album to date, with the track "Dance of the Black Tattoo" possibly classifying as a heavy metal song. On the 13th Day On the 13th Day is the 17th studio album from the rock group Magnum (including "Keeping the Nite Light Burning" and ignoring "Evolution"), which was released in September 2012, under the label of Steamhammer Records/SPV. The cover artwork was painted by Rodney Matthews. The