MEL B's daughter Phoenix Chi gave her famous mother a shocking make under on today's Loose Women.
The Spice Girls' eldest daughter appeared alongside her mum on the show to talk about their life together.
But Phoenix, 19, also wanted to change Mel's clothes, and make her less provocative, despite wearing her jeans on the show.
She explained: "Not [dressing] your age [as such] just how a mom in our case would dress if she took the kids to school every day or watched Maddie or Angel play soccer.
"Less....scary!"
The pair then headed off for the transformation, and when they returned, Phoenix had switched Mel's fitted blue dress for a Grease-style ensemble.
It consisted of a prom-style floral skirt, demure white top, a white cardigan over her shoulders and fastened at the top button and some retro pale pink shades.
As the audience laughed, Mel looked far from amused, and said: "I'm like Sandy from Grease, I can't even walk in these shoes."
As she was made to pose for a full length shot, she continued: "This feels so uncomfortable.
"I look like I'm doing proper fancy dress and I've been caught in the wrong time zone."
Her daughter then revealed she had been winding her up, saying: "If I was in charge she would look so cool right now."
Stunned, Mel asked: "Basically you did this for a laugh?" and her daughter replied with a laugh, "Yeah."
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Also on the show, Phoenix revealed how she helped her mother give birth to her younger sister.
Mel, 42, asked her: "Do you remember, you actually helped me give birth to Madison?"
Phoenix replied: "Yeah I don't forget that, trust me."
Mel told the panel Phoenix was only 13 when she helped her give birth to her third daughter in September 2011, her first and only child with ex-husband Stephen Belafonte.
Phoenix said: "It was beautiful...in a way".
Mel - who also has daughter Angel, 11, from her relationship with actor Eddie Murphy - quickly added: "I did check that you wanted to do that, and then you named her."
Smiling, Phoenix added: "Yes I did, that was beautiful, that I take to my heart until the day I die."
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