Nina Agdal goes on a dog walk as her boyfriend Jack Brinkley-Cook rides his bike in NYC

Nina Agdal rocks an oversized blazer on a dog walk as her boyfriend Jack Brinkley-Cook rides his bike in NYC ahead of her 29th birthday

Danish model Nina Agdal rocked an oversized blazer on a dog walk with her boyfriend, Jack Brinkley-Cook, ahead of her 29th birthday on Friday. 

While her boyfriend, 25, rode his bike around Central Park in full cycling gear, the Maxim cover girl held onto her Puggle, Daisy, and a fluffy white pup. 

As she prepared to celebrate another year of life, Agdal sported a pair of pink leggings, a flannel shirt, sneakers and a trendy top knot bun. 

Fresh air: Nina Agdal rocked an oversized blazer on a dog walk with her boyfriend, Jack Brinkley-Cook, ahead of her 29th birthday on Friday

Both she and the son of model Christie Brinkley enjoyed some fresh air, but also made sure to don face masks amid the ongoing COVID-19 pandemic. 

At one point, the lovebirds stopped to ask a NYPD officer for directions on one of their phones and he happily obliged. 

The pair then left the park and Jack loaded his bike into the back of a waiting SUV.  

Inseparable: While her boyfriend, 25, rode his bike around Central Park in full cycling gear, the Maxim cover girl was joined by her Puggle, Daisy, and a fluffy white pup

Inseparable: While her boyfriend, 25, rode his bike around Central Park in full cycling gear, the Maxim cover girl was joined by her Puggle, Daisy, and a fluffy white pup

Looking good: As she prepared to celebrate another year of life, Agdal sported a pair of pink leggings, sneakers and a trendy top knot bun

Looking good: As she prepared to celebrate another year of life, Agdal sported a pair of pink leggings, sneakers and a trendy top knot bun

Brinkley-Cook posted a sweet birthday tribute for Agdal with a slideshow of snaps from their travels, including a selfie at Trevi Fountain in Rome. 

Another showed them clinking glasses on a scenic boat ride. 

‘I love you,’ he gushed of his girlfriend of three years, who is best known for gracing the cover of the 50th anniversary of The Sports Illustrated Swimsuit Issue with Chrissy Teigen and Lily Aldridge in 2014.

Which way? At one point, the lovebirds stopped to ask a NYPD officer for directions on one of their phones and he happily obliged

Which way? At one point, the lovebirds stopped to ask a NYPD officer for directions on one of their phones and he happily obliged

She first became an international sensation during her relationship with Leonardo DiCaprio, who is 17 years older than her.

The pair split in 2017 when Nina was 25, and he is now dating 23-year-old blonde Camila Morrone, whose mother used to date Al Pacino. 

Jack’s biological father is Christie’s third husband Richard Taubman, but he was adopted by her fourth husband Peter Cook.

Christie also has two daughters – Sailor, 22, by Peter, and Alexa, 34, whom she shares with her second ex-husband, singing star Billy Joel.

Kisses: The longtime duo, who started dating after her spilt from Leonardo DiCaprio in 2017, have been documenting their quarantine together on Instagram

Kisses: The longtime duo, who started dating after her spilt from Leonardo DiCaprio in 2017, have been documenting their quarantine together on Instagram