Laneway 2027 lineup: Fontaines D.C, Hayley Williams and Slayyyter StuffLaneway Festival locks in Fontaines DC, Hayley Williams, Slayyyter for 2027 RNZFontaines D.C. and Hayley Williams headline Laneway 2027 NZ Herald‘Very exciting’: Laneway unveils 2027 line-up ahead of festival Newstalk ZBHayley Williams, Fontaines D.C. to headline 2027 Laneway Festival 1News