Sir Paul McCartney, 73, and wife Nancy Shevell, 56, wrap up warm as they enjoy a romantic autumnal stroll through New York 

He sang about being a Day Tripper with The Beatles.

And on Saturday Sir Paul McCartney took a leaf out of his old song-writing notes when he and wife Nancy Shevell were seen enjoying a romantic Autumnal stroll in New York.

Strolling through the Big Apple's sunny streets, the 73-year-old singer and his wife, 56, looked the picture of happiness as they enjoyed some quality time together in Manhattan.

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Day Tripper: On Saturday Sir Paul McCartney took a leaf out of his old song-writing notes when he and wife Nancy Shevell were seen enjoying a romantic Autumnal stroll in New York

Day Tripper: On Saturday Sir Paul McCartney took a leaf out of his old song-writing notes when he and wife Nancy Shevell were seen enjoying a romantic Autumnal stroll in New York

Heading for a spot of lunch at the Surrey Hotel's Cafe Boulud, the former Beatle and music icon appeared to be in high spirits as he chatted to his wife of four years.

But despite wearing a pair of sunglasses, Sir Paul was obviously keen to keep the chill in the wind at bay as he wrapped up for the stroll through the city's sunny streets.

Rocking a typically casual but on-point ensemble, the FourFiveSeconds hit-maker looked younger than his years.

Hello...Goodbye! Strolling through the Big Apple's sunny streets, the 73-year-old singer and his wife, 56, looked the picture of happiness as they enjoyed some quality time together in Manhattan

Hello...Goodbye! Strolling through the Big Apple's sunny streets, the 73-year-old singer and his wife, 56, looked the picture of happiness as they enjoyed some quality time together in Manhattan

Teaming a black Harrington-style jacket with a pair of navy chinos, the Knight of the Realm also sported a white and red scarf.

Rounding his look off with a pair of green suede loafers, Sir Paul accessorised his look with a pair of retro shades.

Nancy appeared to have coordinated her outfit with her husbands, as she teamed a pair of figure-hugging jeans with a grey sweatshirt, which was emblazoned with the word 'LOVE'.

Donning a mid-length maroon quilted jacket, the glamorous brunette appeared to be cosy despite the cold weather, as she carried a chunky scarf in one hand.

Wearing her hair in a off-centre parting in a perfectly coiffed 'do', Sir Paul's third wife showcased her stunning natural features by wearing a minimal pallet of make-up.

The couple - who tied the knot in 2011 - were clearly enjoying their day out, as Sir Paul even stopped to joke around with members of the public outside the restaurant entrance. 

Time off: The iconic Beatle was taking some well-earned time off with his wife in sunny New York (above, pictured in concert in London, May 2015)

Time off: The iconic Beatle was taking some well-earned time off with his wife in sunny New York (above, pictured in concert in London, May 2015)

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