Sleep Instantly Within 3 Minutes with Rock-a-bye Baby Lullaby ( Instrumental)<br /><br /> Lullabies calm and relax crying babies. They help the child express their emotions in a better way instead of anger. When babies have improved sleep, they stay happy, active, and more engaged in activities. <br /><br />Not only for babies, Lullabies are great way of sleeping a child. They provide peace and calm environment and helps to sleep better.<br /><br />Sleep Instantly Within 3 Minutes with Rock-a-bye Baby Lullaby ( Instrumental)