A student recently asked me to teach them this. “Jane Says” by Jane’s Addiction is an insanely catchy song with a cool guitar riff that is essentially just two chords (G and A) with a couple pull-offs to decorate the A chord.
Learning this song offers the chance to practice a couple of useful ways of playing G and A chords. Notice that the 5th-string is muted by your ring finger while playing the G-chord which frees up the index finger and allows it to more fluently transition to the A-chord which is played with only your index finger by laying it across the 2nd, 3rd and 4th strings and the 2nd fret. This allows your ring finger to easily reach the 4th fret for the pull-offs during the A-Chord. The chorus uses a similar index finger barre covering the 2nd and 3rd strings during the Gsus2add#11 (a fancy name for a simple modification of a G chord). Arrows are included in the sheet music to indicate the strumming pattern I recommend.