Justin Timberlake and Jessica Biel are living in domestic bliss.

However, not everybody knows about their holy matrimony, and it’s hilarious.

closeup of jessica

Nbc / Nathan Congleton / NBC via Getty Images, Gabe Ginsberg / WireImage

In response to a Oct. 10, 2022 anniversary TikTok video with Justin and Jessica captioned, “10 years ain’t enough! I love you so much you beautiful human. Run it back!” a user didn’t recognize the 41-year-old Candy actor or Justin Timberlake.

@justintimberlakeDATE NIGHT

♬ original sound – Justin Timberlake

“I don’t know who you are, but your girlfriend looks like Jessica Biel. Congrats! 🤩👍,” the user wrote.

split screen of jessica and justin with mountains behind them and a screen grab of the comment

Not “she looks like Jessica Biel.” He didn’t know anybody in the video.

@justintimberlake / Via tiktok.com

And Justin hilariously responded to the comment in a new TikTok video. “From now on, I’m only going by ‘Jessica Biel’s Boyfriend,'” he captioned the video of him staring into the camera and saying “Yeah” three times under his breath.

@justintimberlakeReplying to @David 🧑‍💻🕺🎵🎧🎹🎛🎚🎙 From now on I’m only going by “Jessica Biel’s Boyfriend”

♬ original sound – Justin Timberlake

@justintimberlake / Via tiktok.com

According to People, Justin and Jessica have been married since Oct 2012 — after about five years of dating. Together they share two sons, Silas, eight, and Phineas, two.

And since the internet has no chill, they kept the joke going, and now it’s official. Grammy-winner Justin Timberlake is Jessica Biel’s random boyfriend and not just the father of her children and husband of over 10 years.

closeup of the couple at a charity event

Momodu Mansaray / Getty Images

Someone commented "Jessica Biel's boyfriend should totally drop an album or something [side-eye emoji]

@justintimberlake / Via tiktok.com

Another said "I didn't see the name and thought this was some random dad"

@justintimberlake / Via tiktok.com

comment reads, what how you meet jessica biel? you friends with like the backstreet boys or something

@justintimberlake / Via tiktok.com

telling my grandkids this is justin timberlake

@justintimberlake / Via tiktok.com

lmao what a coincidence because you kinda look like that guy that sang cry me a river

@justintimberlake / Via tiktok.com

for a second there i thought you were justin timberlake, you look just like him

@justintimberlake / Via tiktok.com

this is the guy from bsb right

@justintimberlake / Via tiktok.com

Jessica’s boyfriend is pretty funny. He should look into doing sketches with Jimmy Fallon.

justin holding up to mannequin arms

justin holding up to mannequin arms