E-40, born Earl Stevens on November 15, 1967, in Vallejo, California, is a prominent rapper, entrepreneur, and actor known for popularizing the hyphy movement and contributing significantly to West Coast hip-hop. His music often blends elements of funk, rap, and bay area slang, creating a unique sound that resonates with fans. E-40's discography includes notable albums such as "In a Major Way" (1995), "The Element of Surprise" (1998), and "Revenue Retrievin': Day Shift" and "Night Shift" (2010). His 2006 album "My Ghetto Report Card" debuted at number 3 on the Billboard 200 and featured the hit single "Tell Me When to Go," which became an anthem for the hyphy movement. E-40's influence extends beyond his music; he is credited with introducing numerous slang terms and phrases into popular culture, and his entrepreneurial ventures include a successful line of beverages. His collaborations with various artists across genres, including Lil Jon, T-Pain, and Drake, showcase his versatility and enduring relevance in the industry. E-40's impact on hip-hop is marked by his innovative style and his role as a cultural ambassador for the Bay Area.