Smooth and soulful that’s how one would describe Adele’s unique and recognizable singing voice.

With the human voice being a natural musical instrument, it needs tender loving care.

The press release began, “I don’t even know how to start this.

Adele singing in evening gown with microphone

The last two nights at Wembley have been the biggest and best shows of my life.

However, I’ve struggled vocally both nights.”

The message continued, “I had to push a lot harder than I normally do.

Adele posing at the Golden Globe Awards

I felt like I constantly had to clear my throat, especially last night.

And on medical advice I simply am unable to perform over the weekend.

To say I’m heartbroken would be a complete understatement.”

Adele smiles with red lipstick

She also knew she couldn’t lip sync because the concert would have seemed inauthentic.

That damage had to be repaired via vocal cord microsurgery.

She was only in her early 20s at the time.