Girls Aloud V Lily Allen
And could this signal an end to their war with another girl group?
Fresh from their feud with All Saints, Girls Aloud have ripped into Lily Allen.
"Her first single was really good. It seemed she was really different - a female Streets, but I don't know anymore," Kimberley said. "I don't really like her as a person."
Bandmate Nicola Roberts launched her own attack, adding, "Lily was saying she liked me because I was moody and not that pretty. I really appreciated her when she first came out - she was a breath of fresh air. But now I think f*ck her."
They're not the only band who aren't happy with the outspoken popstrel either - ironically GA's old sparring partners All Saints have also waded into the Lily debate.
Melanie Blatt said of the 'Littlest Things' chanteuse, "I think she picks on the wrong people to be honest.
"I think there's a certain type of person you're allowed to pick on, but she always goes for the weak and I don't like that."
Is Mel really sticking up for Nic and could Lily really be the glue that bonds arch rivals Girls Aloud and All Saints?