Lily Allen

The singer stepped out to launch her latest ready-to-wear collection at the Harvey Nichols department store in London wearing an ankle-length mint green frock of her own creation.

The Chanel muse added an adorable sequined bolero jacket and nude, patent leather Prada pumps for the occasion.

Winged eyeliner and matching green eye shadow stole the show -- we love that she balanced her flirty ensemble with an edgy makeup look. Her hair -- styled in an unkempt updo -- featured loose strands which framed her face perfectly.

Joined by her half-sister and business partner Sarah Owen, Allen looked happy and radiant.