Party like it's not your birthday! Check out my full acoustic tab too! Here are the Chords :) INTRO: VERSE 1: 'Cause nobody really cares about the day that you were born CHORUS: Party like it's not, party like it's not Party like it's not, party like it's not Like it's not your birthday Party like it's not, party like it's not oh o oh Party like it's not, party like it's not This song is for everyone who it ain't your birthday You gotta party like it's not, party like it's not (azchords.com)