Janis Joplin broke the mold of how women in rock and roll were expected to act and took the world of music by storm. Watch a video about the "First Lady of Rock and Roll."

Discover Melania Trump's early life in Slovenia, her career as a fashion model, and her marriage to Donald Trump. Learn about her controversial speech during the 2016 presidential campaign and her anti-bullying platform as first lady.

Learn about Michelle Obama's early life, her years at Princeton and Harvard, and her marriage and family life with Barack Obama. Explore her efforts as the first African-American First Lady, including her Let's Move! campaign and her focus on girls' education.