The beautiful Saturdays star spent her Saturday (2 August) dancing the night away.
So how come Mollie, 27, was able to post this ridiculously fresh-faced snap of herself the very next morning?
Mollie's Sunday selfie shows her looking as fresh as a daisy as she prepares for another day on the Spanish isle.
Wearing a simple white top to show off her golden limbs, Mollie's blonde locks look perfectly coiffed and her wide smile says it all.
Mollie added: "Good morning ibiza."
Just hours earlier, she had joined fellow singers Una Healy and Vanessa White to dance the night away.
During their evening, Mollie simply said: "#IbizaBaby"
So how come she manages to look so fab the very next morning? We're lucky if we can crawl out of bed for long enough to pop the kettle on!
Mollie has admitted in the past that she's not a big drinker, saying: "I have never been drunk."
Ah, so now it makes sense!
We'll totally be opting for mocktails next time we're out if we get to look as good as Mollie the next day.
Frankie Sandford's also on the island, btw, looking very fab indeed with her new hair do.
Do you make like Mollie and avoid the drinks on a night out? Tell us below, as the best comment from across the website each week wins £50!
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