Leigh-Anne's bday treat did NOT go to plan...

Little Mix lady, Leigh-Anne Pinnock went ALL out for her 26th birthday celebrations.

We’re talking fireworks, DJ’s, a load of celeb guests and one killer home-made outfit.

Leigh-Anne Pinnock

But while we’re all obsessing over how incredible the X Factor star looked at her celeb bash on Saturday – it looks like Leigh-Anne’s bday is far from over as she’s still receiving gifts. Lucky girl!

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Unfortunately, it looks like one particular present didn’t exactly turn out as planned after the singer posted a picture of an impressive bday cake her friend had made on Instagram.

The baked treat shows a mini model of Leigh-Anne sitting down wearing a black bralet and trousers, next to the words: ‘Happy Birthday Leigh-Anne, Lots of Love Grace’.

Sharing a photo of the cake with her 3million followers, the star tagged her pal and wrote: ‘Why are you so cute? I love you (My poor face)’.

And if you look closely you can see why, because one side of the cake’s face has cracked – we presume en route – leaving the sweet treat a little lop-sided. Ooops!

Although it still looks pretty great…

Leigh-Anne Pinnock

Leigh-Anne’s birthday cake didn’t exactly go to plan [Instagram]

Leigh-Anne’s cake disaster comes after LM bandmate, Jesy Nelson went public with her new romance with musician, Harry James over the weekend.

MORE: ‘You’re a genius!’: Little Mix’s Leigh-Anne Pinnock thrills fans in racy self-designed birthday outfit

The Essex beauty was pictured kissing her famous beau – also known as Fugative – at her pal’s birthday shindig, before uploading a PDA shot of the pair on Instagram for the first time.

In the cute snap, Jesy looks besotted with her blue-haired beau as she poses in a stunning jewel-encrusted bralet and camouflage trousers.

The songstress simply captioned the adorable pic with a world emoji and a love-heart. N’awww.

🌎♥️

A post shared by @jesynelson on

Obviously LM fans absolutely freaked out over the rare social media PDA, with many hailing the new couple ‘the perfect match’. AW!

It looks like it was a good night all-round for the Little Mix ladies!