"I Can't Tell You Why" is a song by Vince Gill from his 1994 album, "When Love Finds You." The song is a cover of the original version by the American rock band Eagles, which was released in 1979 on their album "The Long Run." The lyrics explore the complications and paradoxes of a troubled relationship. The song describes a couple who are caught in a cycle of love and pain. The opening lines, "Look at us baby, up all night, tearin' our love apart," suggest that the couple is experiencing conflicts and challenges that are causing their love to fall apart. Despite this, the lyrics question whether they are the same two people who had gone through difficult times in the past. The chorus of the song emphasizes the confusion and longing within the relationship. The narrator admits that they cannot explain why they choose to stay, even when things get crazy and feel wrong. The line "Try to keep your head on, girl" implies that the couple should try to remain level-headed and rational despite their emotional turmoil. The narrator also reassures their partner that they don't have to worry and to hold on tight because they are still in love. The bridge of the song points out that nothing is fundamentally wrong beyond what they make it. This line suggests that the problems in the relationship may be created or exaggerated by the couple themselves. However, despite the self-awareness, the narrator acknowledges their inability to explain why they continue to stay in the relationship. Overall, "I Can't Tell You Why" portrays the complexities and contradictions of love. It delves into the struggle of staying in a troubled relationship, even though it may not make logical sense. The song captures the emotional confusion and difficulty in letting go, highlighting the struggles and dilemmas faced by many couples.