"Ahora Quien" by Marc Anthony is a song that expresses the pain of someone who has lost his love. The singer asks who will now receive the arms, lips, and love of his former lover. The singer also wonders who will write poems and letters, who will share their fears and flaws, and who will have the pleasure of loving her. The singer feels stupid, illogical, and alone, and expresses his pain at imagining her giving their scent, kisses, and smile to someone else. Finally, the singer concludes that no one will be able to love her as much as he does.