Watch the Sweetest Marriage Proposal Video of the Summer

These childhood sweethearts got engaged while filming a music video for a love song.

Watch the Sweetest Marriage Proposal Video of the Summer

Photo: Melissa Plantz Photography

Jess has always been a supporter of her boyfriend Sam's cousin, a musician named Matty Mac. So when Matty asked Jess and Sam to star as the featured couple in his new music video, Jess didn't think anything of it – not realizing the whole video was an elaborate set-up for Sam to pop the question!

In a video posted to YouTube last month, Sam explains that he and Jess have known each other since they were 10 years old. He collaborated with Matty to film himself and Jess visiting various locations around Philadelphia – all supposedly for Matty's video. After a day of filming, they went to a restaurant to shoot the last scene, in which Sam and Jess sat at a table while Matty played the romantic song he had written especially for the occasion. When the song ended, Sam got down on one knee and asked Jess to marry him. Too sweet!

Watch the music video above (which has been viewed more than two million times!) to see how the romantic proposal played out!