The song appears in the film as a performance by Lady Gaga's character, Ally, and later becomes a hit single for her in the story. It is a powerful and emotional ballad that speaks about the enduring nature of true love and the memories that remain long after a relationship has ended.
The song has received critical acclaim and has been praised for Lady Gaga's powerful vocals and its poignant lyrics. It has also become a popular song for weddings and other special events due to its romantic and sentimental nature.