Mystery couple seen in Yosemite engagement photo comes forward after LA photographer asked for help finding the happy duo

A Los Angeles photographer who captured a stunning proposal at Yosemite National Park and then asked social media to help her find the couple was reunited with the happy duo thanks to social media. 

Allie Dearie took photos of a proposal at Taft Point on September 28 and gave the couple her business card so they could get the stunning pictures. 

According to the photographer, however, the newly engaged couple lost her card as they were traveling home - a whopping 6,300 miles to Buenos Aires, Argentina. 

Luckily, after Dearie shared the pics on her Allie Dearie Photography Instagram page, KTLA and other outlets amplified the story, helping to spread the word. 

The photographer confirmed that she had made contact with Chen-Yun Yang and her fiancé Mati shared their surprise engagement pics via email.

A Los Angeles photographer who captured a stunning proposal at Yosemite National Park and then asked social media to help her find the couple was reunited thanks to social media

Allie Dearie (pictured) took photos of a proposal at Taft Point on September 28 and gave the couple her business card so they could get the stunning pictures

'Update: we found them!!!!! Thank you all so much for your help,' Dearie wrote on Instagram

The whole story started with an Instagram post on October 2. 

Dearie wrote that she was at Taft Point in Yosemite for an elopement - her photography specialty - when she saw the proposal unfolding at sunset. 

'So we're waiting to use the rock and we turn and we look and the guy was kneeling down and proposing,' Dearie explained. 'This was just right place right time.'

'She turned and looked 'cause there was other hikers and when he kneeled down people started to applaud,' she continued. 'She kneeled down too so she was like really surprised, he totally caught her off-guard… It was a really cute reaction.'

She said the couple whose elopement she was photographing on September 28 let her 'grab a few quick shots' for the couple getting engaged.

After a week without hearing from them, though, she was concerned. 

'I gave him a business card before they left, but I haven't heard from him and with the hike back I'm worried he lost my contact info,' Dearie wrote on Instagram.

'It's a long hike back and after sunset, you're hiking in the dark so I'm a little worried that he may have lost the card and that's why I started posting online to see if I could find them,' she told reporters. 

The photographer said the then-unidentified couple had a friend with them taking a video, 'but these would be their only still photos!' 

Even better, the man who can be seen taking video of the proposal in Dearie's photos found his way to her Instagram and said he too was a stranger. 

'Pls let me know when you find them! I'm that stranger she asked to take their photos without unknowingly what came next,' the purported videographer wrote. 

Yang then responded to the man, writing: 'Thanks for taking that video and being such a chameleon in adapting to the situation!'

Chen-Yun Yang (right) was so shocked by her now fiancé's proposal that she also got down on her knees in the moment out of confusion

The couple embraced after Chen-Yun said yes while at Taft Point in Yosemite 

Allie Dearie took photos of a proposal at Taft Point on September 28 and gave the couple her business card for them to reach out and obtain their pictures

This is the view on the way to Glacier Point trail, near where the proposal took place

After several days of searching and the story being picked up by Southern California outlets, Dearie finally made contact with the Argentinian lovebirds. 

They confirmed her suspicions: they had lost her business card and had no way to contact or find her. 

Luckily, the three were brought back together and after an exchange of emails, the couple was able to get the photos of their special moment. 

The photos and the story elicited a strong reaction on social media where dozens weighed in on the 'heartwarming' tale. 

'That is so cool that you captured such a special moment for them!!! This lighting is pure magic!' one person wrote. 

'Love this story!!' wrote another.