And the girls looked to be having a ball together, giggling and hugging while Kelly documented their fun with pictures on Twitter.
But at soon as the lights dimmed and the super bass soundtrack kicked in, the concrete catwalk had their full attention.
With clashing dip dye dungarees, tees with emblazoned curse words and embellished beany hats, the House of Holland girl had developed an attitude problem.
But there was a clear edge of glamour to the grungy proceedings, in the form of super luxe metallic floral jacquard cocktail dresses and shiny patent leather.
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