MILLIE Mackintosh has posted about ‘lies and delusion’ after a mystery feud and fall out with her former friend.

The star has , who is also a close friend and godmother to her two children, it’s been reported.

'Lorraine' TV show, London, UK - 19 Nov 2025Millie Mackintosh has posted about ‘lies and delusion’ after a mystery feud and fall out with her former friendCredit: Shutterstock Editorial NINTCHDBPICT001041013702Millie shared this quote on social media on TuesdayCredit: Instagram NINTCHDBPICT001040811756It’s thought that Millie’s friend has been left “deeply upset” by what she allegedly feels is a “betrayal” from the starCredit: instagram/@donsrooney

And now, the 36-year-old has taken to social media to share a cryptic quote with her legion of fans.

It read: “Sometimes you just have to let people be…

“Be who they are, do what they do, act how they act, say what they say.

“Let them live their version of reality. Let them sit with their lies and delusion while you sit with the truth in peace.”

According to insiders, Millie is desperate to cut ties with – the show that made her famous – and move away from being known as a former reality star.

As a result – who shares Sienna, five, and three-year-old Aurelia with husband – has decided to make a fresh start and sign with YMU, the home of stars including and .

It’s thought that Donna has been left “deeply upset” by what she allegedly feels is a “betrayal” from Millie.

A source told the Daily Mail : “Millie has become increasingly disenchanted with still being known as an ‘ex Made In Chelsea star.’

“Whatever venture she tips her toes into, the label seems to follow her everywhere – and she’s had enough.

“The show made her name, but she hasn’t appeared on it for over a decade and to her, it feels like another life.

“So, in order to finally make a clean break from it, she made the difficult decision to part with Donna.

“They have been friends for over a decade, Donna is the godmother to Millie’s children, they have holidayed together for years, and share countless memories.”

Sources also claim that Millie has added to the snub by unfollowing Donna on Instagram.

The Sun has reached out to Millie’s reps for comment.

Millie Mackintosh (left) in a gold dress with her manager and friend in a pink dress.Millie and her former manager DonnaCredit: instagram/@donsrooney