Syco Records released Up All Night.
== Duration and geography ==On Earth, an average night is shorter than daytime due to two factors
73 north or south of the equator, complete darkness does not occur around the summer solstice because, although the Sun sets, it is never more than 18 below the horizon at lower culmination, 90 Sun angles occur at the Tropic of Cancer on the December solstice and Tropic of Capricorn on the June solstice, and at the equator on equinoxes

