Alysa Liu doesn’t have “weird” teeth or permanent metal fangs – what people are seeing are mouth piercings, often mistaken for tooth gems or dental hardware.

What’s actually on Alysa Liu’s teeth?

  • The silver you see when she smiles is a frenulum or “smiley” piercing, not braces, veneers, or glued-on gems.
  • The jewelry sits in the thin strip of tissue connecting the upper lip to the gums, so it only really shows when she smiles or laughs.
  • In photos and on TV, this can look like little fangs or metal caps on her front teeth, which is why so many people are Googling “Alysa Liu teeth.”

In forums and social posts, a lot of fans admitted they thought it was some kind of dental device until they learned it was a piercing.

Did she really pierce it herself?

  • In interviews, Alysa has said she did the piercing herself a little over two years ago, with her sister helping hold up her lip while she used a piercing needle and a mirror.
  • She’s described piercing as a DIY hobby and part of her grunge-inspired personal style, not just a one-off stunt.

Her teeth, braces, and smile

  • Alysa wore traditional braces as a teenager around her first Olympic run (Beijing 2022) but is no longer in braces now.
  • The current metal you see is the “smiley” jewelry; her actual teeth are unaltered apart from normal orthodontic history.

Why people are talking about it now

  • The piercing has become a visual “signature” during the 2026 Winter Olympics, especially because she smiles a lot after her programs and on the podium.
  • Lifestyle and entertainment outlets have run explainer pieces on her “teeth gems” or “teeth jewelry,” clarifying that it’s a mouth piercing and breaking down the trend and its cost.
  • On fan forums, people are split between thinking it’s cute, edgy, or worrying a bit about potential effects on gums and enamel, which is a common concern with this type of piercing.

Quick FAQ

  1. Are those actual jewels on her teeth?
    No – they’re metal jewelry from a frenulum (“smiley”) piercing, not glued-on gems or permanent tooth caps.
  1. Is it a new thing?
    She’s had it for a little over two years, but it’s getting more attention now because of her 2026 Olympic performances.
  1. Is a smiley piercing safe?
    It’s a known piercing type, but even fans on figure skating forums note it can be rough on teeth and gums if not done or cared for properly.

TL;DR: “Alysa Liu teeth” is really about her self-done smiley piercing —a small ring in the tissue above her front teeth that flashes when she smiles, now part of her grunge, DIY aesthetic at the 2026 Olympics.

Information gathered from public forums or data available on the internet and portrayed here.