The song "When Will I See You Again" by Engelbert Humperdinck is a heartfelt ballad that expresses the longing and yearning for a loved one. The lyrics revolve around the protagonist questioning when they will have the opportunity to see their loved one again and share precious moments together. The song portrays a sense of longing and impatience, as the protagonist wonders if they will have to wait forever or suffer in their absence. They express their emotions by asking if they will have to cry the whole night through due to the separation from their loved one. The lyrics also touch upon the uncertainty of the relationship, questioning whether they are in love or just friends. The protagonist wonders if their encounter with their loved one is the beginning of something more meaningful or if it signifies the end of their relationship. Despite the emotional turmoil, the song suggests a glimmer of hope and a desire for a prolonged connection. The plea to "Stay just a little bit longer" signifies the need for more time together and a desire to delay the inevitable separation. Overall, "When Will I See You Again" is a song that encapsulates the mixed emotions of longing, uncertainty, and hope in a relationship. It beautifully portrays the universal theme of missing someone and yearning for their presence.