It's a unique battle on this week's ARIA Albums chart with Keith Urban, Post Malone and Missy Higgins fighting it out for the top spot.
Sydney boys DMA's are predicted to crack the Top ten with their second album For Now, along with Kasey Chambers & The Fireside Disciples' Campfire and Janelle Monae's Dirty Computer.
The Singles chart is set to be dominated by Post Malone with Better Now, Paranoid and his collaboration with Nicki Minaj, Ball For Me, all expected to debut in the Top 15.
Not content with those three, Malone also has seven other tunes that are set to slide into the Top 40 this week.