Sanna Marin is known to enjoy the nightlife, but her most recent foray into fun is drawing a good deal of criticism. Finland's 36-year-old prime minister has found herself "in hot water" over videos now circulating on social media that show her partying at a private get-together, "bopping along to Finnish pop music" under purple neon lights, hugging friends, and singing songs, per the Washington Post. TMZ, which shows some of the footage, notes the clips first emerged on an "unknown, private" Instagram account, and that Marin was joined in her revelry by other Finnish luminaries, including celebrities and other politicians.