The melody of Artpop by Lady Gaga runs 323 notes across 62 bars, 3:19 long in Bb at 116 beats per minute. The tab sits moving up the neck in places, one note at a time — no chords to barre and no strumming pattern to keep up with. A piano backing track plays the chords and bass underneath, so the line you are learning sounds like the record even at half speed.
Prefer to strum and sing it instead? Artpop chords and lyrics.