Beyoncé emerged as one of the defining voices of the 21st century, first as the lead singer of Destiny's Child and then as a solo artist of unprecedented commercial and artistic reach. Her work spans R&B, pop, hip-hop, and dance music, marked by vocal precision, rhythmic sophistication, and an unflinching commitment to artistic evolution. In the classroom, her catalog offers rich material for teaching contemporary music production, vocal control across multiple genres, and the intersection of popular music with larger cultural conversations.