To learn 1500 Or Nothin - Girl chords, anchor your practice on these foundational sequence of chords - G, Bb, F, G, Gm, F and Gm. I suggest starting at a calm pace of 79 BPM, and as you gain confidence, approach the song's BPM of 158. Given the song's key of Bb Major, adjust the capo to align with your vocal range and chord preference.