Brown rendered the video in black-and-white and shared it to her 15.3 million Instagram followers on Sunday. The clip shows the pair clearly enjoying their time together. Sartorius is barely visible in the video as he sits at the back strumming his guitar, while Brown sings the lines to his song.
The 14-year-old Brown reveals her impressive vocal pipes as she sings along to the guitar. At one point she turns around to watch her boyfriend and giggles in front of the camera. The 15-year-old Sartorius also sings a few words and sticks his face close to camera nearing the end of the video.
This is not the first time that Brown shared videos of herself singing songs from famous artists. She previously showed her fans that she can sing to Amy Winehouse and Adele. However, the clip marks the couple's first duet together.
The video has now received over 2 million likes and over 50,000 comments as of this writing. Fans of the Stranger Things star complimented her wonderful voice while some adored the cute couple.
A post shared by Millie Bobby Brown (@milliebobbybrown) on Mar 18, 2018 at 6:15pm PDT
"You are very pretty and your voice is beautiful, I am from Peru...I love you," a fan commented. "They are GOALS," one user wrote along with a heart emoji, while another commented, "What angels."
Sartorius, an internet sensation, and Brown, confirmed that they are dating through respective messages for each other on social media on Valentine's Day. The Intruders actress shared a throwback photo of her and Sartorius sharing a sweet moment.
Happy Valentine's day J ️ @jacobsartorius pic.twitter.com/VW3KvPy0rd — Millie Bobby Brown (@milliebbrown) February 14, 2018
The singer also shared a photo of Brown sitting on his lap on Instagram stories along with the caption, "happy valentine's day to this beautiful girl.. i miss eating chick fil a with you every day. see u ." Sartorius also praised Brown and even professed his love for her days after she celebrated her 14th birthday.
"You're the funniest, most caring person in the entire world. I hope this year brings you lots of great memories and moments you remember forever. Can't wait to see you, I love you and miss you so much!" Sartorius captioned a black-and-white photo of him and Brown together.
A post shared by J (@jacobsartorius) on Feb 18, 2018 at 10:08pm PST
Sartorius and Brown were first rumored to be dating in January after several interactions on social media. They went public with their relationship in February.