Peter Andre's wife Emily MacDonagh was a proud mum as she praised her daughter and son in a rare photo.
The NHS Doctor and Peter have been very private when it comes to showing pictures of their two children, Amelia and Theodore.
Emily, 33, took to her Instagram page to share her pride over Millie's latest achievement with her 486,000 followers.
The author shared a picture of her nine-year-old facing away from the camera as she showed off her Kung Fu moves while wearing her uniform.
"So proud of Millie and Theo, after starting Kung Fu recently with our good friend Sifu Paul Hawkes, they have both been awarded their white sash today!" she captioned the post.
"Well done kids [smiling face with hearts emojis]."
Her son, Theo, is six years old.
Proud dad Peter rushed to the comment section to praise his children, writing: "My little king fu ninja."
Other followers were equally as impressed, with one person posting: "Is there anything wee Mills can't do?!"
Their Kung Fu teacher wrote: "Mills and Theo were on great form and aced their grading. They’re a pleasure to teach, they’ve made such progress since starting.
"Wonderful chatting and thanks for a very tasty dinner."
"Aw bless , well done both of you ( Theo&millie)," one fan commented.
Peter and Emily's children are involved in many activities as singer Peter previously revealed that Amelia was cast as Matilda in an Easter holiday acting workshop.
"The kids have been doing a Matilda drama workshop for a few days over the Easter holidays while Emily and I have been working, and Millie got the part of Matilda," Peter wrote in his latest column.
"So last Thursday, after I appeared on Loose Women, I rushed straight back home to see her in the show.
"She's got a great little singing voice and she's a good little actress but we'll see - I don't know if she will fancy a career in entertainment."
Theo also attended the school holiday programme.
He added to OK! magazine: "Some kids love doing stuff like that when they're young but it doesn't mean that's what they'll do when they're older.
"Theo was in the show too but he's the shy one, which is so cute. It would be his worst nightmare to be centre stage, whereas Millie loves it!"
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