The Radio 1 DJ, 32, surprised her fans on Friday 4 July by marrying her fiancé Jesse Wood in a London ceremony which she'd managed to keep VERY quiet.
But she has since shared a picture of her first dance, and now a picture of the AMAZING wedding cake.
The spectacular cake looks almost too good to eat, but we think we'd manage it!
Made from hundreds of beautiful edible roses, the multicoloured creation is ginormous and gorgeous in equal measure.
Alongside the photograph, newlywed Fearne wrote: "Thank you @JulietSear_ for making this magical cake for our big day. You are a cake angel."
Fearne married her beau, with whom she has 17-month-old son Rex, at London's Ritz hotel dressed in a bridal gown trimmed with sparkling beads.
Singer Tom Odell sang at the wedding, which was attended by Fearne's best buddy Holly Willoughby and Celebrity Juice star Leigh Francis.
The day after the wedding, Fearne tweeted the cute message: "The happiest day. So full of love. Family I love. Friends I couldn't live without. The soul mate. This moment I will never forget. Thank you Tom Odell for this magical moment."
She also thanked designer Maggie Cooke "for making her dream dress".
Do you like the look of Fearne Cotton's "magical" wedding dress? Tell us what you think in the box below - our favourite comment every week wins £50!
See the celebrity couples who have tied the knot so far in 2014:
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