Rose Byrne looks gorgeous in a flowing summer dress as she packs on the PDA with boyfriend Bobby Cannavale during a romantic stroll

She admitted recently that working and living with her boyfriend makes life fun.

And Rose Byrne couldn't have looked happier as she locked lips with Bobby Cannavale during a romantic stroll in New York, on Wednesday.

The X Men: First Class star, 36, was enjoying a low-key date with her 45-year-old boyfriend, with the couple appearing to be the picture of love as they couldn't help but pack on the PDA.

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Pucker-up! Rose Byrne couldn't have looked happier as she locked lips with Bobby Cannavale during a romantic stroll in New York, on Wednesday

Pucker-up! Rose Byrne couldn't have looked happier as she locked lips with Bobby Cannavale during a romantic stroll in New York, on Wednesday

The Australian beauty and her Jersey-born beau, who have been dating for three years after coupling-up on the set of the Annie remake in 2012, were seen strolling hand-in-hand through the streets of The Big Apple.

And while the pair appeared to be deep in conversation with one another as they walked through the leafy streets of the Chelsea area, Bobby couldn't resist stopping his girlfriend to steal a lingering kiss. 

Holding her neck gently, the actor - who shot to fame in drama The Third Watch - tenderly showed his affection for Rose with the gesture whilst she reciprocated by leaning into his embrace.

Dressing down for their romantic wander through the city, the couple opted to embrace a casual summer style.

Perfect pair? The X Men: First Class star, 36, was enjoying a low-key date with her 45-year-old boyfriend, with the couple appearing to be the picture of love as they couldn't help but pack on the PDA

Perfect pair? The X Men: First Class star, 36, was enjoying a low-key date with her 45-year-old boyfriend, with the couple appearing to be the picture of love as they couldn't help but pack on the PDA

The look of love: The couple appeared to be deep in conversation with one another as they walked through the leafy streets of Chelsea, but Bobby couldn't resist stopping his girlfriend to steal a lingering kiss

The look of love: The couple appeared to be deep in conversation with one another as they walked through the leafy streets of Chelsea, but Bobby couldn't resist stopping his girlfriend to steal a lingering kiss

Embracing the heat in a floaty dress, that featured a swirling, multi-tonal pattern, Rose looked every inch the summer flower as she teamed the stylish garment with a pair of strappy sandals.

Keeping to her low-key theme the Bad Neighbours star only chose to accessorize with a pair of tortoise-shell shades and a small yellow handbag.

Meanwhile, Bobby remained under the radar wearing a straw hat and large shades as he teamed a white, short-sleeved shirt with a pair of baggy, stone chinos and a scruffy pair of trainers.

Though the couple cut the romance of their walk short by hailing one of the city's famous yellow cabs - with Bobby demonstrating his chivalrous streak by holding the door open for Rose. 

Summer rose: Embracing the heat in a floaty dress, that featured a swirling, multi-tonal pattern, Rose looked every-inch the summer flower as she teamed the stylish garment with a pair of strappy sandals

Summer rose: Embracing the heat in a floaty dress, that featured a swirling, multi-tonal pattern, Rose looked every-inch the summer flower as she teamed the stylish garment with a pair of strappy sandals

Inseparable: Holding on to each other tightly the couple adopted a dressing down look for their romantic wander through the city
Inseparable: Holding on to each other tightly the couple adopted a dressing down look for their romantic wander through the city

Inseparable: Holding on to each other tightly the couple adopted a dressing down look for their romantic wander through the city

Locking lips: The couple who have been dating for three years live together in the city and couldn't look happier

Locking lips: The couple who have been dating for three years live together in the city and couldn't look happier

With their private and work lives appearing to continue to collide, the pair might be forgiven for being slightly stressed with each other, but in a recent interview with WHO Rose offered a differing view.

She explained that while being on set and making a film is an 'intense experience', it is something 'quite fun' when it involves your boyfriend.

Although Rose will have to wait until she's finished filming her latest project to work with Bobby again.

The star is currently shooting Marvel blockbuster X Men: Age Of Apocalypse in which she reprises her role as the glamorous and feisty mutant sympathiser, Moira McTaggart.

Ever the gent: Though the couple cut the romance of their walk short by hailing one of the city's famous yellow cabs - with Bobby demonstrating his chivalrous streak by holding the door open for Rose

Ever the gent: Though the couple cut the romance of their walk short by hailing one of the city's famous yellow cabs - with Bobby demonstrating his chivalrous streak by holding the door open for Rose

Busy woman: Rose is currently shooting Marvel blockbuster X Men: Age Of Apocalypse in which she reprises her role as the glamorous and feisty mutant sympathiser, Moira McTaggart

Busy woman: Rose is currently shooting Marvel blockbuster X Men: Age Of Apocalypse in which she reprises her role as the glamorous and feisty mutant sympathiser, Moira McTaggart

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