Perlawanan Jones itu didukung oleh mantan pentolan Undertones, Feargal Sharkey (64 tahun). Dia mengatakan lagu itu adalah balada folk pembunuhan klasik.

Pada 2014, Jones juga pernah membela "Delilah" di tengah seruan agar lagu itu dilarang dinyanyikan di pertandingan rugbi. "Aku suka mendengarnya dinyanyikan di pertandingan rugbi. Itu membuat saya sangat bangga menjadi orang Welsh," kata Jones.

Jones menjelaskan bahwa pria yang membunuh seorang wanita dalam lirik lagu "Delilah" itu bukan pernyataan politik. "Itu hanya sesuatu yang terjadi dalam hidup bahwa (seorang) wanita tidak setia padanya," ujar Jones.

Berikut lirik lagu "Delilah":

I saw the light on the night that I passed by her window

I saw the flickering shadow of love on her blind

She was my woman

As she deceived me I watched and went out of my mind

My, my, my Delilah

Why, why, why Delilah

I could see, that girl was no good for me

But I was lost like a slave that no man could free

At break of day when that man drove away I was waiting

I crossed the street to her house and she opened the door

She stood there laughing

I felt the knife in my hand and she laughed no more

My, my, my Delilah

Why, why, why Delilah

So before they come to break down the door

Forgive me Delilah I just couldn't take anymore

She stood there laughing

I felt the knife in my hand and she laughed no more

My, my, my Delilah

Why, why, why Delilah

So before they come to break down the door

Forgive me Delilah I just couldn't take anymore

Forgive me Delilah I just couldn't take anymore