The ITV presenter – who stunned in a Jenny Packham dress on Dancing On Ice – chose a black and red contrasting skirt for her day show.
Holly, 37, posed for her five million followers on Instagram in the ensemble, garnering a huge response from fans.
Commenting on the look, one fan wrote: “That skirt is beautiful.”
Another added: “How cool is the skirt.”
Holly’s skirt is the Marlie Ombre Pleated Midi Skirt Red/Black from Reiss.
The high-rise skirt features a zip fastening and is available online in two different colours.
Currently it’s on sale in sizes four to 12 and costs £155.
Holly teamed the skirt with a black polo neck from Jigsaw and black suede shoes from L.K.Bennett.
The I’m A Celebrity… Get Me Out Of Here! presenter finished off the look with a Kirstie Le Marque necklace.