Loved up: Elizabeth Olsen and her beau looked stronger than ever as they stepped out to buy a bouquet of flowers in New York City on Sunday

Elizabeth opted for an over-sized white button-up shirt which she tucked in to the front of her distressed denim.

The blonde beauty rolled up her sleeves and completed her causal look with a pair of black strappy slides.

The Avengers star kept a low profile with round shades worn across her eyes and styled her long hair in natural waves.

Gorgeous: Elizabeth opted for an over-sized white button-up shirt which she tucked in to the front of her distressed denim

Casual: The Avengers star kept a low profile with round shades worn across her eyes and styled her long hair in natural waves

Robbie walked beside her with an orange colored shirt and dark trousers.

He was also seen in a pair of dark sunglasses and sported a shaggy beard to match his wavy hair.

The younger sister of twins Mary-Kate and Ashley arrived on the East Coast on Friday.

Vacation: The younger sister of twins Mary-Kate and Ashley arrived on the East Coast on Friday

She found love: Elizabeth and the indie musician of Milo Green were first reported to be dating in February 2017 after meeting while on vacation in Mexico

Going strong: ‘Lizzie is excited about him. She deserves it. It’s very new though, but they seem to like each other a lot already’ 

Elizabeth and the Indi musician of Milo Grene were first reported to be dating in February 2017 after meeting whilst on vacation in Mexico.

According to an insider at the time, they told E! News Robbie was a ‘great guy’ and they were ‘exclusive’.

‘Lizzie is excited about him. She deserves it. It’s very new though, but they seem to like each other a lot already.’

Speaking on James Corden’s Late Late Show in May 2018, the beauty revealed they had moved in together.

Elizabeth was previously engaged to model Boyd Holbrook in 2015.

Stronger than ever: Speaking on James Corden’s Late Late Show in May 2018, the beauty revealed they had moved in together