Sofia Vergara is a style icon and it was no different on Thursday when the America's Got Talent judge stepped out in the most stunning summer dress.MORE: Sofia Vergara’s latest flirty ensemble has fans all saying the same thingThe 50-year old took to Instagram Stories from inside the kitchen of her stunning LA mansion with a fabulous selfie in a glamorous long-sleeved, mustard and white floral-patterned dress. WATCH: Sofia Vergara dances up a storm at son Manolo's 30th birthday partyThe star captioned the image with a GIF which read: "Is it Friday yet?!" and tagged fashion house @dolcegabbana."READ: Sofia Vergara takes to the stage as she participates in risky AGT auditionSEE: Sofia Vergara's throwback mishap in cut-out swimsuit by the pool will leave you in stitchesThe Modern Family actress paired the gorgeous gown with a chic white woven bag which she donned across her body. Her summer ensemble was also accessorised with a simple silver chain with the word 'Mum' written on.