Charlotte caused a stir while taking part in a Facebook Live with In The Style, name dropping Lorraine as the 'celebrity she dislikes the most' when asked by a fan.
"I think Lorraine Kelly is a b*tch, I'm telling you now she is," Charlotte said.
The 26-year-old added: "I went on her morning show and she was so horrible to us. She could have just been horrible in one answer, that would have been enough, but she continued and continued. She wouldn't let it drop. She had it in for me."
"She hated my guts," Charlotte said. "I know hate is a strong word so I don't hate her, I just strongly dislike the woman and I would never ever go on that show again."
Now, though, Lorraine has had her say on Charlotte and took her comments to be "rather odd."
She tweeted: "Baffled by this.I did ask last year whether she was embarrassed about wetting herself in public. She said no. Rather odd to bring it up now."
Baffled by this.I did ask last year whether she was embarrassed about wetting herself in public.She said no. Rather odd to bring it up now https://t.co/3UrOL3mBCe— Lorraine (@reallorraine) October 3, 2016
Charlotte had made an appearance on ITV's Lorraine to promote her autobiography Me Me Me, but she and Lorraine didn't seem to agree when conversation turned to Charlotte wetting herself on TV - viewers have seen her do so in the past on Geordie Shore and Celebrity Big Brother.
When Charlotte said it didn't embarrass her and it was "so normal now", Lorraine told her: "No, it's not. No, it really isn't. A lot of people [don't like it]. I don't, love, I have to be honest with you."
Charlotte, meanwhile, had previously spoken out about her interview with Lorraine, but didn't seem to feel as strongly as she does now. While she admitted she found the chat a "bit sh*t", Charlotte said she couldn't say a bad word about the breakfast show host.
She told OK!: "[Lorraine] was dead nice, I can't really say anything bad about her," said Charlotte. "She just had her opinion, but I think she went a bit far with it. It was just a bit s**t."
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