Meaning of "Who Knows" by Natasha Bedingfield

"Who Knows" by Natasha Bedingfield explores the theme of uncertainty and the internal struggle that comes with developing feelings for someone. The lyrics capture the moment when emotions start to overpower logic, leading to self-doubt and a sense of apprehension about the future. The narrator is torn between their growing affection for the other person and their fear of moving too quickly or making a mistake. The repeated refrain of "Who knows" highlights the theme of unpredictability in relationships and the inability to control the outcome. Ultimately, the song conveys a sense of vulnerability and the need for patience as the narrator navigates the complexities of falling for someone.