Oh Lucca that YouTube video made me cry! I have never heard that song before and being half Italian it really touched me.
My Cherie Amour - Stevie Wonder, takes me back to my very early teenage years, (as does any Tamla Motown song).
Dancing in the Moonlight - Toploader, always cheers me up.
Something so Right - Paul Simon, was 'courting' my husband and it just describes how I felt about him.
Piano Man - Billy Joel, reminds me of me and youngest son in my open top car driving on a really hot day singing it at the top of our voices!
Anything by Michael McDonald or James Taylor - my favourites in my 20s.