4/4 Time is a common musical time signature that indicates there are four beats in each measure, and each beat is a quarter note long. This means that when you count the beats, you would say "1, 2, 3, 4" repeatedly. It creates a steady and familiar rhythm, making it easy for musicians to play together. Many popular songs, from rock to pop, use 4/4 Time because of its straightforward structure. This time signature allows for a strong sense of pulse, making it perfect for dancing and singing along. Whether you're tapping your foot or clapping your hands, 4/4 Time keeps the music flowing smoothly.