There are tons of songs written about love but this is one of my favorites because its a little more removed but still very moving, and its simply called "Love." This song is pretty but kind of sad, kind of like Love itself. It makes good use of 7th chords without sounding too silly, it is actually quite a serious song. On the original song its played on piano, here is my rendition on guitar. Again I do not do the original any justice, but I do love this song.
John Lennon - Love
(D)Love is (F#m)real,(C#7)real is (F#m)love.
(D7)Love is (G)feeling,(A7sus4)(A7)(A7sus2)(A7)feeling (D)love
(F#m)Love is (Em7)wanting, (A7)to be (D)love.
(D)Love is (F#m)touch,(C#7)touch is (F#m)love.
(D7)Love is (G)reaching, (A7sus4)(A7)(A7su2)(A7)reaching (D)love.
(F#m)Love is (Em7)asking, (A7)to be (D) love.
(D)Love is (F)you, (G)you and (D)me.
(D)Love is (Em)knowing, (G) we can (D)be.
(D)Love is (F#m) free, (C#7)free is (F#m)love.
(D7)Love is (G) living, (A7sus4)(A7)(A7sus2)(A7)living (D)love.
(F#m)Love is (Em7)needing, (A7)to be (D)love.
John Lennon - Love (Acoustic Cover)