American actress and singer Emma Roberts in the second decade of April 2025 shows off her lush locks in a swimsuit. (Photo by emmaroberts/Instagram)

American singer-songwriter Grace VanderWaal at the PatBo show on September 15, 2025 in New York City. (Photo by Bre Johnson/BFA.com)

American actress and singer Bella Thorne keeps covered during Paris Fashion Week in the last decade of September 2024. (Photo by bellathorne/Instagram)

American rapper Doja Cat shares a silly selfie on her gram on October 23, 2024. (Photo by dojacat/Instagram)

American actress and model Bella Thorne in the first decade of March 2023 jokes she's in “b*tch mode”. (Photo by bellathorne/Instagram)

Taylor Swift arrives at the American Music Awards on Tuesday, October 9, 2018, at the Microsoft Theater in Los Angeles. (Photo by Mike Blake/Reuters)

An American soldier walks ahead of an MKIV (Mark IV) British-made tank, circa 1918. (Photo by Hulton Archive/Getty Images)

An African Penguin holds a Valentine's Day card at the California Academy of Sciences on February 13, 2013 in San Francisco, California. In honor of Valentine's Day, the colony of African Penguins at the California Academy of Sciences received heart-shaped red valentines with hand written messages from Academy visitors. (Photo by Justin Sullivan)