The song "Let's Go" by Calvin Harris is an upbeat and energetic track with a message about seizing the present moment and taking action to achieve your goals. The lyrics encourage listeners to make no excuses, to live in the present, and to focus on what they are currently doing rather than dwelling on the past. The song emphasizes the importance of taking control of your life and making things happen. It suggests that there is no better time than now to pursue your dreams and ambitions. Whether you have made mistakes in the past or faced challenges, the song encourages you to let go of what has already happened and focus on where you are headed. The repetition of the chorus, "Let's go," serves as a rallying cry to motivate listeners to take action and make things happen in their lives. It encourages a sense of urgency and excitement, urging people to embrace the opportunities in front of them and shine in the present moment. Overall, "Let's Go" is an uplifting and empowering anthem that encourages listeners to live in the present, let go of the past, and take proactive steps towards their goals and dreams. It promotes a mindset of seizing opportunities and making the most out of life.