作词 : John Lennon/Paul McCartney
 作曲 : John Lennon/Paul McCartney
 Good day sunshine,
 Good day sunshine,
 Good day sunshine.
 I need to laugh,
 And when the sun is out,
 I've got something I can laugh about.
 I feel good
 In a special way,
 I'm in love and it's a sunny day.
 Good day sunshine,
 Good day sunshine,
 Good day sunshine.
 We take a walk,
 The sun is shining down,
 Burns my feet as I touch the ground.
 Good day sunshine,
 Good day sunshine,
 Good day sunshine.
 Then we lie
 Beneath a shady tree,
 I love her and she's loving me.
 She feels good, (she feels good)
 She knows she's looking fine,
 I'm so proud to know that she is mine.
 Good day sunshine,
 Good day sunshine,
 Good day sunshine.
 Good day sunshine,
 Good day sunshine,
 Good day sunshine.
 Good day sunshine, good day sunshine,
 Good day sunshine, good day sunshine,
 Good day sunshine, good day sunshine.