Wer erkennt den Song? Teil 1

Hier startet die neue Reihe „Wer erkennt den Song?“ – Zu gewinnen gibt’s nichts, da die Antwort bei Youtube sowieso steht.
Die Lyrics zum mitsingen:
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