WATCH: Olivia Rodrigo Hilariously Responds To TikTok Doppelgänger's Look

Olivia Rodrigo has a TikTok twin, and the resemblance absolutely baffles her...and the rest of the internet.

TikTok user whatever.trishi bears an uncanny likeness to the "good 4 u" star, so much so, that she went viral on TikTok for recreating a Rodrigo-inspired makeup look in an August 9th post.

"Olivia Rodrigo will be performing in town tomorrow and I don't have a ticket so I just did a makeup video to support her," the TikTok user shared in regards to recreating the artist's "Obsessed" music video look.

Rodrigo herself recently came across the viral video and could hardly believe her eyes, commenting, "holy sh*t I thought that was me."

Trishi, shocked to see that the video garnered the attention of the "Vampire" songstress, recorded another video citing disbelief that Rodrigo commented on her "silly little makeup video" while attributing much of the likeness to makeup.

Fans sounded off in the comment section of both posts in absolute awe of the resemblance screaming, "WAIT I THOUGHT THIS WAS A VID OF OKIVIA RODRIGO REPLYING TO OLIVIA RODRIGO COMMENTING ON AN OLIVIA RODRIGO VIDEO," and "NO CAUSE I THOUGHT THIS WAS OLIVIA RODRIGO."

In fact, there are a handful of videos on the TikTok users page in which followers are in total disbelief of her facial similarities to the "deja vu" hitmaker.