Work by Rihanna featuring Drake is in Gm at 90 beats per minute and runs 3:31 across 60 bars. It uses 4 chords — Dm7, Em7, Fmaj7, G. The chord diagram changes as the song plays and the words light up as they are sung, so you can strum and sing along without reading ahead.
Want the melody line note by note? Work guitar melody tab.