The 21-year-old actress was spotted enjoying the milkshakes and nibbles on offer at Archies Burgers and Shakes in her hometown on Monday evening (23 September) and nailed her funky and feminine outfit.
Brooke teamed a pastel coloured, printed jacket with black skinny jeans, studded black boots and a plain black vest top.
She accessorised with a stand-out red handbag and an on-trend 'pork pie' hat, while tying her long brown locks to one side in a loose plait.
Also at the launch were Corrie stars Antony Cotton and Ryan Thomas and ex cast-member Sacha Parkinson, who has admitted to still being close to her friends from the Street despite leaving the soap in 2011.
Sacha kept her ensemble ultra simple and wore a pair of dark jeans, some Timberland boots and a khaki green jacket.
Emmerdale's Kelvin Fletcher put in an appearance at the event too, making the evening a real soap opera reunion.
Over the weekend, the Emmerdale and Corrie girls - including Brooke - went head to head in a charity netball match organised by Samia Ghadie.
Coronation Street were crowned winners after beating their Yorkshire opponents 33-28.
And what better way to celebrate the victory than with a milkshake or three!
What do you think of Brooke's style? Let us know below, as the best comment each week wins £50!