Lorde performs US Number One hit 'Royals' on morning TV - watch
16-year-old from New Zealand is youngest singer to top the Billboard Hot 100 since Tiffany
Lorde on hitting Number One in America: 'It feels like Christmas!'
New Zealand singer-songwriter reveals in Stateside success
16-year-old singer Lorde is youngest person to score US Number One for 26 years
The New Zealand singer-songwriter has hit the top spot with 'Royals'
Lorde streaming debut album 'Pure Heroine' ahead of official release – listen
Singer's debut full-length LP will be put out on October 28
Lorde reveals new single 'Team' ahead of debut album release – listen
The New Zealand teenager will play her first UK gig next week (September 18)
Lorde announces debut album details, confirms one-off UK live date
Hotly tipped New Zealand teenager will release 'Pure Heroine' in October