"Who's Lonely Now" by Highway 101 is a song about a failed relationship where one person walked out on the other for someone new, only to be left alone once again. The lyrics express the pain and hurt of being abandoned, but also the satisfaction of moving on and finding happiness. The story in the song is about the person who left regretting their decision and realizing that they made a mistake, but the person they left behind has already moved on and found a new love. The chorus asks the question "who's lonely now?" as both parties have experienced heartbreak and loneliness. The song suggests that the person who walked out is now seeking sympathy and attention, but the narrator has already moved on and found someone new. The lyrics portray the emotions of rejection, neglect, and the desire for affection. Overall, the meaning behind Highway 101's "Who's Lonely Now" is about the pain of a failed relationship and how both parties can experience loneliness and heartbreak. However, the song also highlights the importance of moving on and finding happiness after a breakup.