Nick Ayers, Vice President Mike Pence's Chief of Staff, also reveals he's on Team Laurel.
"It's Laurel, but I could deflect and divert to Yanny if you need me to," Kellyanne Conway says with a smirk.
But there are also plenty of White House staffs who only hear Yanny, including strategic-communications director Mercedes Schlapp.
"Yanny's the winner, Laurel's the loser," she confidently declares.
White House Press Secretary Sarah Huckabee Sanders also pledges her allegiance to Yanny.
"Sarah it's been reported that you hear Laurel, how do you respond?" the man behind the camera asks Sanders in the video.
"Clearly you're getting your information from CNN, because that's fake news," she jokes. "All I hear is Yanny."
Even Mike Pence gets in on the fun, asking the camera "Who's Yanny?"
But the grand finale is Trump himself, who is filmed sitting behind his desk in the Oval Office.
"I hear covfefe," he declares, referencing the strange tweet he sent out at 3am last year that became a viral sensation of its own.