Megan Barton Hanson looks incredible in plunging polka dot dress as she parties with Davina McCall and Love Island stars

MEGAN Barton Hanson looked sensational as she posed in a flirty polka-dot mini dress at a celeb-studded event in London.

The Love Island alum, 30, opted for a stylish two-tone frock with a plunging neckline and ruffle sleeves in white fabric with black detail.

GettyMegan Barton-Hanson cut a glam figure in a plunging polka dot dress[/caption] GettyThe Love Island alumni, 30, donned the two-tone frock at a haircare event in London[/caption] GettyGarnier ambassador Davina McCall...