Millie Bobby Brown flashes a mystery diamond ring as she and boyfriend Jake Bongiovi pack on the PDA

Millie Bobby Brown and her boyfriend Jake Bongiovi looked every inch in love as they shared a kiss during a New York City outing on Friday.

The Stranger Things actress, 18, and the 20-year-old son of Jon Bon Jovi – whom she’s been dating for a year – happily indulged in plenty of PDA as they leaned in to give each other smooches.

The star was also seen flashing a gold diamond ring on her wedding finger. It comes after she was recently spotted wearing a similar gold band on the same finger. 

It’s unknown whether the ring is simply an accessory or perhaps a promise ring, though Jake’s parents did tie the knot at a young age: Jon and Dorothea were both around 27-years-old when they wed in 1989. 

DailyMail.com has reached out to Brown’s publicist for more information on the ring.

The British actress flashed the gold accessory while wearing a summer-friendly baby blue bralette and showed off her long legs in a pair of high-waisted light blue denim shorts. 

She finalized the outfit with a pair of crisp white sneakers, and matched them with a stylish white Louis Vuitton purse slung over her shoulder.

She also sported another ring on her pointer finger, as she tenderly placed her hand around her beau’s neck, revealing her chic pink and white manicure.

The young actress wore her long blonde tresses pulled into a bun that was messily clipped in the back.

She further spruced up her look with multiple delicate gold hoop earrings and a gold necklace. 

Meanwhile her other half looked trendy in a black T-shirt and khaki shorts, which he paired with black sneakers. 

He shielded his eyes from the sun with a pair of black sunglasses and wore his blonde strands lightly slicked back.

The young couple held hands as they made their way down the street together. 

That same day they were seen sharing an ice cream sundae in a photo shared to Instagram as she posted the caption, ‘Always b my baby <3.’ 

The loved up couple first sparked romance rumors back in the summer of 2021.

Millie then introduced Jake to her followers in June 2021 with a cute photo of him posted to Instagram, but it wasn’t until she posted a picture of him planting a kiss on her cheek that they were ‘Instagram official.’

Earlier last week they lovebirds were seen together at the Stranger Things: The Experience in New York.

The English actress became an internationally recognized child star on the smash hit Netflix series Stranger Things.

She did not have a band on her wedding finger at this time.

She was spotted giving a group – including Mariah Carey’s 11-year-old twins Monroe and Moroccan – a VIP tour of its New York City pop-up.

Jake also accompanied the star on the red carpet in New York, at the star-studded premiere for Stranger Things season four in May.

Millie’s romance has gone into overdrive just as her career has flourished. She currently stars on the fourth season of the hit Netflix.

The 1980s-set show follows a group of teens in a fictional Indiana town as they battle supernatural forces unleashed by shadowy government organizations.

Season four dropped on Netflix in two parts in May and July, and a fifth and final season will be following on afterwards. 

The cast includes Winona Ryder, as well as David Harbour and Finn Wolfhard who were elevated to stardom by the series.