John Lennon and Paul McCartney were two of the most influential musicians of the 20th century. They formed the iconic band The Beatles in 1960, which revolutionized popular music and culture. Their songwriting partnership produced numerous hit songs, blending various musical styles and innovative techniques. Lennon and McCartney's collaboration was characterized by their complementary talents, with Lennon often providing a more edgy, introspective style, while McCartney contributed a melodic and optimistic touch. Together, they created timeless classics like "Hey Jude," "Let It Be," and "Imagine," leaving a lasting legacy that continues to inspire artists today.