Runaway

I think the meaning is pretty clear. This person got really burned in a previous relationship, and because of this is unable to love and show care in his present one, even though he so badly wants to. It's lovely song, and very sad. You can really feel how defeated and frustrated he is with himself.

In the 1980s, sunglasses were a common fashion for people who wanted to adopt a "tough guy" persona (note all the cop shows from that era -- Simon & Simon, Miami Vice, etc. -- where the lead characters wore shades). So I think this song is about a guy who wears shades as a way of hiding his insecurity after learning that his girlfriend is cheating on him. He's trying to pretend that he's a "tough guy" to hide the fact that his girlfriend's affair is disturbing him.

@Kahiara Actually I think the husband passed away, "She sang for you last night She heard you were calling" Many people say they have felt, heard, or seen their loved ones after they have passed. "Don't be scared now Close your eyes She holds guard tonight Go on forward no remorse Life will take it's course" This is said to the late husband by a third part (never named), who encourages him to pass on. Because life will eventually continue. The phrase "holds guard" refers to the ( en.wikipedia.org/wiki/… ) which is a Christian ceremony held after someone dies. Now it is usually held right after the funeral, but in most celtiic countries the wake is held before the funeral. "She danced with you last night so you will remember All you have shared, a lifetime." This sentence feels as if the only thing it wants to convey is their history together, namely, husband and wife. For the rest it just refers back to the first verse.

Moyet later described how her song "Goodbye 70's" had been inspired by her disillusionment with how the late-1970s punk scene had turned out, saying, "'Goodbye 70's' is about punk and not caring how you were dressed, and then I discovered that so many of my friends that I'd thought it all really meant something to just saw it as another trend... That's what 'Goodbye 70's' was all about, about how sour the whole thing became."

This standalone single by Lauv marks the end of the year 2020. The track was produced by Jamil “Digi” Chammas & Lauv, being released via major streaming platforms on December 31, 2020.