Heart of Glass ist einer der bekanntesten Songs der amerikanischen Band Blondie und wurde 1978 veröffentlicht. Der Song ist von einem Disco-Beat und einem eingängigen Gitarrenriff geprägt und handelt von der Verletzlichkeit und Unsicherheit in einer Beziehung.

Das sind die Original-Lyrics von "Heart Of Glass" von Blondie

Once I had a love and it was a gas
Soon turned out had a heart of glass
Seemed like the real thing, only to find
Mucho mistrust, love's gone behind

Once I had a love and it was divine
Soon found out I was losing my mind
It seemed like the real thing, but I was so blind
Mucho mistrust, love's gone behind

In between
What I find is pleasing and I'm feeling fine
Love is so confusing there's no peace of mind
If I fear I'm losing you. it's just no good
You teasing like you do

Once I had a love and it was a gas
Soon turned out had a heart of glass
Seemed like the real thing, only to find
Mucho mistrust, love's gone behind

Lost inside
Adorable illusion and I cannot hide
I'm the one you're using, please don't push me aside
We coulda made it cruising, yeah

La, da, da, la, la, la, la, la, la, la, la
La, da, da, la, la, la, la, la, la, la, la
La, da, da, la, la, la, la, la, la, la
Yeah, riding high on love's true bluish light

Ooh, oh, ooh, oh
Ooh, oh, ooh, oh

Once I had a love and it was a gas
Soon turned out had a heart of glass
Seemed like the real thing only to find
Mucho mistrust, love's gone behind

In between
What I find is pleasing and I'm feeling fine
Love is so confusing there's no peace of mind
If I fear I'm losing you it's just no good
You teasing like you do

La, da, da, la, la, la, la, la, la, la, la
La, da, da, la, la, la, la, la, la, la, la
La, da, da, la, la, la, la, la, la, la

La, da, da, la, la, la, la, la, la, la, la
La, da, da, la, la, la, la, la, la, la, la
La, da, da, la, la, la, la, la, la, la