The row between popular X Factor judge Cheryl Fernandez-Versini (formerly Cole) and her former Girls Aloud bandmate Nadine Coyle, seems to be getting worse.

Nadine had taken to Twitter to claim that she had no part in the break-up of the incredibly successful Girls Aloud. Following their “Greatest Hits” tour in 2013 the five girls – Cheryl, Nadine, Sarah Harding, Nicola Roberts and Kimberley Walsh – went their separate ways.

Nadine Coyle and Cheryl Fernandez-Versini: no love lost

Nadine Coyle and Cheryl Fernandez-Versini: no love lost

Nadine tweeted: “You should know by now I had no part in any of this split business. I couldn’t stop them. I had the best time and want to keep going.”

Cynics might note at this point that Nadine’s solo album “Insatiable” made little chart impact, debuting at 47 in the Album Chart and dropping to 131 the following week.

Cheryl has little time for Nadine’s claims; she unfollowed her on Twitter and was scathing in what she said about her: “She’s full of s**t. What do you want us to say? She’s full of s**t. She was the one who wanted to make a solo record. Which is why we took the hiatus.

“She wants to come out and say we broke the band up? No! She shouldn’t tell porkie pies. She should remember why we took the hiatus after seven years…”

Cheryl has released four successful solo albums, had two stints as an X Factor judge, as well as smashing records when she became the first female British singer to achieve five Number 1 singles on the official UK chart.