The actresses attended the Manchester Pride Gala Dinner along with Vicky Binns, who plays Weatherfield's Molly Dobbs.
Sacha and Brooke, who play on-screen lovers Sian Powers and Sophie Webster, stole the show as they flaunted their trim figures in short frocks.
But Jennie decided not to don a trendy dress like her fellow stars - and opted for a shiny pink jumpsuit instead, teamed up with a white belt.
Her character Fiz Stape isn't exactly known for having a great dress sense.
But it looks like Jennie should take more inspiration from her co-stars in real life.
