Hilary Duff got emotional during her first headline concert in 18 years, held at London's O2 Shepherd's Bush Empire. She performed new songs from her upcoming album, including 'We Don't Talk,' which fans believe is about her sister, Haylie Duff. On stage, Duff sang about a fractured relationship and uncertainty over what caused the distance, referencing 'the same home, same blood.' The chorus repeats, 'We don't talk, we don't talk about it,' and the song hints at rivalry and longing for recon
