And we have to say, she, Jessica Wright, Ferne McCann, Lydia Bright and Georgia Kousoulou all looked absolutely gorgeous... and a lot like their very own girlband too!
Move over The Saturdays, there's a new group in town!
Taking to Instagram, Lauren shared her group shot with fans to see. While she looked fab rocking cute floral co-ords (from her new line, of course!), her co-stars made sure they were too dressed to impress in their equally stylish ensembles.
We particulary LOVE Jess' biker chick look with her black skater dress, leather jacket and mesh peep-toe boots!
Georgia and Lydia, meanwhile, made sure to support BFF Lauren with their outfit choices, both stepping out in pieces from her current collection.
Both girls were sporting the same cute collared crop top (available at ITS for £23.99). While Lydia teamed it with Lauren's white pleated skirt (£39.99) - the exact same ensemble Lauren herself has modelled recently - and a dusty pink blazer, Georgia opted for a stylish scuba skirt (£25.99) instead.
Ditching girly glam for a more casually chic look, Ferne, on the other hand, teamed a Calvin Klein t-shirt with an acid-wash denim skirt, recycling those fab coral lace-up heels of her's that we heart.
Now that's a whole lot of wardrobe inspo in one picture!
Writing alongside her snap, Lauren thanked her friends for joining her, she said: "Big thank you to my girls, always makes me smile when females come together and support one another #GirlPower."
Following a successful launch party, Lauren then made a quick outfit change and headed to her second party of the night where she joined Jess and Essex newcomer Chloe Lewis.
But before making her way to event number two, fashionista Lauren made sure to spill her beauty secrets to Reveal!
Our TOWIE stars' night out comes after they recently wrapped up the show's fourteenth series.
Following a season of plenty of drama, make ups and break ups, TOWIE's recent finale made sure to tie up any loose ends on its biggest storylines.
Viewers saw Lydia and on/off beau James 'Arg' Argent rekindle their romance, with both insisting this time its forever!
Jessica Wright and Dan Edgar kissed, despite saying they should just be friends and after an emotional heart-to-heart, Jake Hall asked ex-girlfriend Chloe L to go on a first date with him again.
But, what we all want to know is will Chloe Sims join Elliott Wright in Marbs?! While she may have hinted she would, we're still dying to know if she actually has made the move or not.
Oh, TOWIE get back on our screens already!
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TOWIE's most shocking moments: