MTV and Southern Cross Austereo have once again combined forces to create Australia's most exciting new weekly music show, the MTV Hits Weekly Hot30 Countdown, hosted by MTV VJ Erin McNaught and Today Network DJ Matty Acton.

The multi-platform co-production will air nationally across television, radio and online, premiering on MTV's newest channel, MTV Hits (Channel 808) and Southern Cross Austereo's Today Network (Sydney 2Day FM, Melbourne Fox FM, Brisbane B105 FM, Perth 92.9 FM, Adelaide SAFM).