The song "Just In Love" by Joe Jonas revolves around the complicated nature of a relationship. The lyrics portray a love that is misunderstood by others and constantly questioned, but remains strong despite the challenges. The song begins by expressing the singer's love for a girl who speaks a different language. People judge and try to change their relationship, but the singer urges the girl not to change. They share a deep connection that others find difficult to comprehend, but their love becomes even more intense when they experience anger. Despite the singer's efforts, the girl seems unsure and confused, causing the singer to fear losing her. He reassures her that she is worth too much to lose and that he is truly in love with her. The lyrics indicate that the girl may be questioning the sincerity of the singer's declarations of love, but he assures her that he would never leave her and wants her to understand that. The chorus repeats that the singer is simply in love with the girl and no other words can describe his feelings. He tries to emphasize the authenticity of their love, making it clear that nobody can change how he feels. The song also touches upon the misunderstandings and miscommunications that come with relationships. The singer acknowledges that words may not be enough to express their emotions, but their connection is real. The song ends on a hopeful note, with the singer reaffirming his love for the girl and expressing his desire to hold her hand. Overall, "Just In Love" portrays a love that is often doubted and questioned, but remains strong and genuine. The lyrics highlight the challenges of being in a relationship that others may not understand, focusing on the power of love and the desire to maintain a deep connection.