Jesy Nelson said she is "30 and flirty" as she celebrated her milestone birthday.
The former Little Mix singer enjoyed a night out in London with friends to mark the occasion.
Posting numerous photos on Instagram, Jesy looked incredible in a beige Gucci crop top and harem trousers.
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She added a matching Gucci print bandana and bag to compliment the high-class look.
In one Instagram post, Jesy could be seen having fun with friends and twerking as she said: "30 and flirtttyyyyyyyyyyyyy."
And in another upload, Jesy said: "Let the 30 festivities commence!!!"
Jesy's fans said she oozed confidence as many wished her a happy birthday.
One wrote: "YES YES YES!!!! Happiest birthday you QUEEN! 30s are the BEST - you’re about to enter the most amazing next phase. So happy and excited for you!"
Another commented: "Sensation of the nation."
And a third said: "30 is going to be your absolutely everything and everything you deserve."
The 29-year-old singer quit Little Mix in December after nine years when she said in a statement that being part of the band had "taken a toll" on her mental health.
Since leaving the band, Jesy has been back in the studio - or as she calls it her "happy place" - in recent weeks, and has teased fans she could be releasing solo material.
In mid-February, Jesy posted a snap saying "let's go" along with music emojis and later that day posted an Instagram story from a recording studio.
Another post in May showed the studio setup with the caption "I nearly just cried at the song we've written today that's how excited I am for you guys to hear this" [sic] with a pleading face emoji and three hidden face monkey emojis.
