Which is this song?

Hello everybody! :slight_smile:
I listened a very nice song and i fell in love with it! But I don’t know who sings it or what’s its title… :frowning: I remember only that “let’s go together”…
It is a hit from 80’s and i think it is from UK… :confused:
Pleaseeee help me!
I want to listen it again… :sad: