Great Love Songs from the 1960s and 1970s?

Hello, I am making a Valentine's Day playlist and I would like some suggestions for romantic songs from 2 great decades for music. The 1960s and of course the 1970s. For now, I have added Ready To Take A Chance Again by Barry Manilow, Sexy Eyes by Dr Hook,  and Fanny (Be Tender With My Love) by The Bee Gees. Any other suggestions? What do you think of the songs I chose above? 

Dv8s2021-02-10T10:21:59Z

Elton John - Your Song 1971
https://youtu.be/GlPlfCy1urI
Percy Sledge - When a Man Loves a Woman 1966
https://youtu.be/Y8raabzZNqwDan Hill - Sometimes When We Touch  1977
https://youtu.be/UeJGZpwgtts

What do I think of your songs?  Pretty cheesy, especially Barry Manilow.  

?2021-02-07T16:12:24Z

I Can't Stop Loving You by Ray Charles
If You Gotta Make A Fool of Somebody by Freddie and the Dreamers
In My Life by the Beatles
Something's Gotta Hold of my Heart by Gene Pitney
Pretty Woman by Roy Orbison
Wild Thing by The Troggs
Just One Look by the Hollies
I (Who Have Nothing) by Shirley Bassey

Killmouseky2021-02-07T13:14:10Z

Beatles - Here, There & Everywhere
               And I Love Her 
               Good Day Sunshine
McCartney - Maybe I'm Amazed

- I could give a LOT more, but My wife calls from the front room.  

Grace2021-02-07T09:12:52Z

Really love to see you tonight - England Dan & John Ford Coley 
Beautiful - Gordon Lightfoot
God only knows - The Beach Boys  or Kokomo
It don't matter To Me - Bread or Makes it with you
Heart Hotel - Dan Fogleberg
Touch Me When You're Dancing - The Carpenters
Someone to lay down beside me - Karla Bornoff or Personally
Give a Little - Nicholette Larson
Heartlight - Neil Diamon
Slow Dancin - Johnny Rivers
Danny Songs - Anne Murray
Laughter in The Rain - Neil Sadaka 
Key Largo Berttie Higgans
Don't Ask my Neighbors  -The Emotions
Sweet Life - Johhny Riveres
Love Songs - James Taylor