The tune is available for digital purchase tonight around midnight (local time), but you can currently stream it at this link or on the left side of this page.
The song, a guitar-driven blast of alternative rock with Hayley Williams' trademark vocals, is the first song released from the band's upcoming self-titled album (due out on April 9th). It was produced by Justin Meldal-Johnson, who has worked with a laundry list of heavy hitters like Beck, Nine Inch Nails, Moby, Linkin Park, Tori Amos, and many more.
Paramore's last album was 2009's mega-hit Brand New Eyes, which was led by hit singles "Ignorance" and "The Only Exception".
For more, visit Paramore's website.