The TV presenter and fitness guru sent pulses racing when she walked into Harry and Meghan’s wedding in May baring her shoulders.
She wore a blush-pink gown with a plunging neckline, which some criticised as too immodest for a church wedding.
The blonde bombshell opened up about the criticism on Lorraine last week, explaining it was a genuine mistake.
Speaking on the talkshow, Chloe admitted being shocked at how upset people got with her bare skin.
She told host Christine Lampard: “The invite said day dress and hat, of course we all know traditionally you have to cover your shoulders in church, I had a jacket with me.
“It was so hot on the coach to the chapel, I was overheating, [my fiance] James said ‘Take your jacket off for the walk and put it back on before the church’.
“I took my jacket off, got to the church and thought ‘OK where’s my jacket?’
“James was like, ‘I don’t know’, so I thought OK I’m going in shoulders out.” she continued. “I thought, it’s not a big deal, no one will care.”
She continued: “But everyone cared! I was getting comments saying ‘You’re offending the house of the Lord’.
“I was like oh my God! I do not need a religious war but lesson learnt.”
Are Chloe and Meghan friends?
It seems that, in this case, it is not Meghan Markle but Prince Harry who has the friendly the connection.
Chloe Madeley’s finance, rugby player James Haskell, is friendly with the newly appointed Duke of Sussex.
Harry, a keen rugby union fan and patron for the Rugby Football Union, invited James and his plus one.
The two men clearly get along, with the pair previously seen joking during an England training session.
Chloe, daughter of former This Morning hosts Richard Madeley and Judy Finnigan, also revealed the reason her own nuptials have to be postponed.
She said: “It’s so far away, we can’t do it until 2020 because the World Cup is in 2019 and that will take up most of the year.
“Even if James isn’t involved, half the guest list will be.”
She added: “It’s a good thing, maybe we can save some money, change our minds and be a bit more fluid about things.”
Chloe and James, 33, got engaged earlier this year after he proposed during a trip to Paris.
Chloe was quick to add that she’ll happily repeat her royal wedding blunder for her own big day.
“My shoulders will probably be out at my wedding because I don’t think I’ll do the long-sleeved thing,” she said.