There are only two Australian singles in the ARIA Top 50 this week

Call it either an anomaly or a troubling sign, but this week only two Australian artists are in the ARIA Top 50 Singles Chart.

'Waves' by Dean Lewis sits at #16, while Bliss N Eso's 'Moments' is at #30.

Just bubbling under the 50 is 'Chameleon' by Pnau at #55, as well as Amy Shark's 'Adore' and 'Weekends', both of which should leap back into the charts following today's announcement that Shark will be supporting both of Sia's Australian stadium shows.

New Zealander Lorde sits at #24 with 'Green Light', which we know doesn't count but when the pickings are so slim, we'll almost start checking Kendrick Lamar's birth certificate to double-check he wasn't referencing being born and raised in Compton, South Australia. He wasn't. Damn.