7 Answers

....Eight Days a Week

Sweetheart, I looked the subject up and none of them caught my eye.  Good Day Sunshine was nice and of course s Beatle song but, what can I say? Non-grabbing. Thanks for your song questions though.....

Night and Day, an Evergreen from the pen of Cole Porter in 1932 in the musical Gay Divorce and in the Musical film The Gay Divorce. (1934)

"Some Day My Prince Will Come" - Snow White and the Seven Dwarfs

'All day and all of the night'  ----- The Kinks  and    Someday by Ray Brown and the Whispers.  :)                                                                                                                                                                                                                         

'Every Day'. Buddy.

https://www.youtube.com/watch?v=ipwWbZnpgiI