* Pop Music: Spears' music helped shape the sound of the late 1990s and early 2000s. Her chart-topping hits, such as "Oops!... I Did It Again" and "Stronger," defined the era of pop music. Spears' music is characterized by its catchy melodies, dance-able rhythms, and memorable lyrics, all of which have become a staple of pop music.
* Music Videos: Spears' music videos were groundbreaking in their production value and choreography. She raised the bar for music videos with highly-stylized visuals and intricate dance routines. Spears' videos have been widely imitated and have helped shape the visual aesthetic of modern music videos.
* Fashion: Spears had a significant influence on fashion trends during her peak years. Her outfits, often revealing and risqué, were widely copied and helped popularize the "Y2K" fashion style. Spears' fashion choices continue to be a source of inspiration for designers and stylists.
* Dance: Spears' dance moves have been just as influential as her music. She popularized several dance styles, including the "hit me baby one more time" move and the "oops I did it again" move. Spears' dance moves have been imitated by countless dancers and are still performed today.
* Celebrity Culture: Spears' meteoric rise to fame also shaped celebrity culture. She was constantly in the spotlight, which led to unprecedented media attention and scrutiny. Spears' personal struggles and public meltdown were widely publicized and analyzed, contributing to a broader conversation about celebrity mental health.
In summary, Britney Spears' impact on music goes beyond the charts. She has transformed pop music, music videos, fashion, and dance, and her influence continues to be felt in the music industry today.