Hilary Duff is getting vulnerable on her upcoming new album - even about her feud with sister Haylie Duff! The 38-year-old singer kicked off her Small Rooms, Big Nerves tour at the O2 Shepherd's Bush Empire in London on Monday, where she sang a bunch of her hits. She also debuted some new tracks from her album Luck... or Something, which drops on February 20, including the song We Don't Talk. Although Hilary didn't name names, fans can already guess who it is about: her big sis! Related: David Beckham SHADES Brooklyn's 'Mistakes' After Scathing Tell-All! Perezcious readers know rumors that Hilary and Haylie had a falling out started a few years ago. They never really confirmed the speculation... until the Napoleon Dynamite actress picked a side in her little sister's mom group drama with Ashley Tisdale! Spoiler alert! It wasn't Hilary's! Now, the Lizzie McGuire alum seems to be opening up about their fractured relationship for the first time through song! She sings on the emotional tune: "Don't know when it happened / Not even sure what it was about / 'Cause we come from the same home, same blood. / People ask me how you're doing / I wanna say amazing, but the truth is that I don't know / What I always end up saying is how ... We don't talk, we don't talk about it / We don't talk about anything anymore." Oof. Hilary hints at some sort of rivalry between them in the second verse: "And if it's 'cause you're jealous / God knows I would sell it all, then break you off the bigger half." She then extends an olive branch to Haylie, singing: "Let's have it out / I'll hear you out, you'll hear me out on the couch / Get back to how we were as kids / Let's break it down / So sick of being so sad about / How we don't talk and you won't talk about it." Aww! Listen to the track (below): with a sample of "Somebody That I Used To Know" Hilary Duff performed "We Don't Talk" - a new song of her upcoming album about her sister Haylie. You can tell she gets emotional at the end of the song. pic.twitter.com/YJ5tJV0NAb - y2k (@y2kpopart) January 20, 2026 Hopefully, Haylie hears this track and accepts Hilary's invite to hash it out! Reactions? Let us know! [Image via MEGA/WENN] The post Hilary Duff FINALLY Addresses Falling Out With Sister Haylie In Emotional New Song <i>We Don't Talk</i>! appeared first on Perez Hilton.