Allure recently reported on A mystery that arose surrounding Justin Trudeau’s eyebrow. On Sunday, someone on Twitter grabbed a clip from Trudeau’s press conference with French president Macron. In the video, Trudeau’s left eyebrow appears to be slowly slipping down his face. Many wondered, was the Canadian prime minister wearing an eyebrow wig? Did Trudeau wear fake eyebrows? Or why he didn’t seem to have a strong enough adhesive. Thankfully dedicated reporters took up the cause.