I'm a night owl. That's why I'm up late!
Night owl (person)
A night owl, evening person or simply owl, is a person who tends to stay up until late at night, or the early hours of the morning. Night owls who are involuntarily unable to fall asleep for several hours after a normal time may have delayed sleep phase syndrome. 
The opposite of a night owl is an early bird – a lark as opposed to an owl – which is someone who tends to begin sleeping at a time that is considered early and also wakes early.
recording the album over a period of two weeks, the band got by on about two hours sleep a night. Bilinda Butcher described the effect of this: "Often, when we do the vocals, it's 7:30 in the morning: I've usually fallen asleep and have to be woken up to sing. Maybe that's why it's languorous. I'm usually trying to remember what I've been dreaming about when I'm singing."
Music.
"Isn't Anything" has been described as featuring