When videos showing Finnish Prime Minister Sanna Marin partying with friends at a private event leaked, the condemnation was swift and unrelenting.
But is she held to a higher standard than older, male leaders are?
Only last week, Australia's Prime Minister Anthony Albanese downed his beer to raucous applause at a Gang of Youths concert in Sydney.
Storyful’s explainer breaks down the story into bite-size pieces.
Reporting by James McCanagan.