The mum-of-five, 34, took to Instagram to give fans a glimpse of her youngest child’s lavish pink-themed party which was held at their Essex home, Pickle Cottage.
The Loose Women star and her former EastEnders actor husband, 42, couldn’t have looked prouder as they posed with their little girl on her big day.
Little Belle wore a sweet light pink dress covered with a red heart print and with her name emblazoned across the front.
Making sure that there was no question as to whose birthday it was, she sported a matching crown with the number one on it.
Her older sister Rose, two, could be seen wearing a matching dress in another image.
DIY fan Solomon really went to town with making decorations, including making a giant cupcake and a large flower display.Her kitchen was also filled with personalised heart-shaped balloons scattered on the ceiling and a number of candles on the table.
She had even made the gloriously pink heart-shaped birthday cake that Belle and Rose could be seen admiring in another frame.
In the accompanying caption, Solomon described how Belle “lights up every room” and said she feels “privileged” to be her mum.
She wrote: “Happy First Birthday Belle. One. I cannot believe a year ago today you came into the world. Where has the time gone Belle.
“Although it feels like time has flown, since the moment we met you it’s felt like you’ve always been here. You light up every room. Your brothers & sisters adore you.
“You are the sweetest, kindest, caring, joyful, little soul & having the privilege of being your mummy is the best gift in the world. Happy birthday darling girl. Too the moon and stars and back again.”