The song "Forget The Past (Acapella)" by JustProductions is about longing for someone and realizing that they are everything you need. The singer expresses their feelings of loss of control and the bittersweet emotions that come with being without the person they love. The lyrics convey a sense of desperation and a strong desire to hold on to the person who feels like home. The song also talks about running away with the person and not wanting things to change. Overall, it is a heartfelt plea for the person they love to stay with them and not let go.