Miley Cyrus has scored the No.1 album in Australia, while Katy Perry has spent a seventh week at the top of the ARIA singles chart with her smash hit Roar.
Perry's single is now the second longest running No.1 song of 2013 behind Robin Thicke's Blurred Lines, which spent eight weeks atop of the chart.
At No.2 on the singles chart is Cyrus with her hit Wrecking Ball.
Redfoo's Let's Get Ridiculous has moved back up to No.3, displacing last week's No.2 Pop a Bottle (Fill Me Up) by Jessica Mauboy, which has moved down to No.4.
Bonfire Heart by James Blunt has debuted at No.5.
Lorde's EP The Love Club is up eight places to No.6 this week, followed by Wake Me Up by Swedish DJ Avicii.
Jason DeRulo is down three places to No.8 with Talk Dirty.
Former X Factor contestant Nathaniel Willemse has entered the chart at No.9 with his debut single You.
Drake is down one place to No.10 with Hold On, We're Going Home.
All the negative press surrounding Cyrus has had little impact on the success of her music with the singer's new album Bangerz debuting at No.1 on the ARIA albums chart.
It is the singer's second No.1 album in Australia. Cyrus first sat atop of the chart in 2008 with her album Breakout.
The No.2 album this week is Pure Heroine from Kiwi sensation Lorde.
Debuting at No.3 is the fourth album for Australian singer Jessica Mauboy entitled Beautiful. It is Mauboy's highest charting album to date.
Days are Gone for Haim is down a couple of places to No.4, while local act Busby Marou see their second album Farewell Fitzroy enter the chart at No.5.
Jason DeRulo climbs up two places to No.6 with Tattoos, followed by Korn's 11th studio album, The Paradigm Shift, at No.7.
Australian country music star Keith Urban spends a fourth week within the Top 10 with his new album Fuse, which is back up one place to No.8.
At No.9 is Fleetwood Mac with their Greatest Hits collection.
Birdy rounds out the top 10 with her new album Fire Within.
AUSTRALIAN SINGLES CHART
1(1) Roar - Katy Perry (CAP/EMI)
2(3) Wrecking Ball - Miley Cyrus (RCA/SME)
3(4) Let's Get Ridiculous - Redfoo (INR/UMA)
4(2) Pop a Bottle (Fill Me Up) - Jessica Mauboy (SME)
5(-) Bonfire Heart - James Blunt (ATL/WAR)
6(14)The Love Club EP Feat. Royals - Lorde (UNI/UMA)
7(11)Wake Me Up - Avicii (UNI/UMA)
8(5) Talk Dirty - Jason Derulo Feat. 2 Chainz (WAR)
9(-)You - Nathaniel Willemse (SME)
10(9)Hold On, We're Going Home - Drake Feat. Majid Jordan (UNI/UMA)
AUSTRALIAN ALBUMS CHART
1(-) Bangerz - Miley Cyrus (RCA/SME)
2(1) Pure Heroine - Lorde (UMA)
3(-) Beautiful - Jessica Mauboy (SME)
4(2) Days Are Gone - Haim (PDR/UMA)
5(-)Farewell Fitzroy - Busby Marou (WAR)
6(8) Tattoos - Jason Derulo (WAR)
7(-)The Paradigm Shift - Korn (CAR/UMA)
8(9) Fuse - Keith Urban (CAP/EMI)
9(-)Greatest Hits - Fleetwood Mac (RHI/WMA)
10(5) Fire Within - Birdy (ATL/WAR)
AUSTRALIAN STREAMING CHART
1(1) The Love Club EP - Lorde (UMA)
2(2) Roar - Katy Perry (EMI)
3(3) Wake Me Up - Avicii (UMA)
4(4) Tennis Court - Lorde (UMA)
5(5) Wrecking Ball - Miley Cyrus (SME)
6(7) Talk Dirty - Jason Derulo Feat. 2 Chainz (WAR)
7(6) Counting Stars - OneRepublic (UMA)
8(9) Hold On, We're Going Home - Drake Feat. Majid Jordan (UMA)
9(8) You Make Me - Avicii (UMA)
10(10) Burn - Ellie Goulding (UMA)
AUSTRALIAN COUNTRY CHART
1(1) Fuse - Keith Urban (CAP/EMI)
2(2) The Bluegrass Album - Alan Jackson (SME)
3(3) The Very Best Of Slim Dusty - Slim Dusty (EMI)
4(5) The Great Country Songbook - Troy Cassar-Daley & Adam Harvey (SME)
5(8) 34 Number Ones - Alan Jackson (ARI/SME)
6(10)The Story So Far - Keith Urban (CAP/EMI)
7(9) Red - Taylor Swift (BIG/UMA)
8(4) Thirty Miles West - Alan Jackson (SME)
9(14) Fearless - Taylor Swift (BIG/UMA)
10(13)40 Years Of Pride - Charley Pride (RCA/SME)