If you haven't got 'em already, you better be quick to buy the few remaining tickets for Sia's tour Down Under in November and December as they're flying out of the ticket office faster than the eye can see!

Sia's shows in Melbourne on 10th December and Adelaide on 13th December are totally sold out already while her other shows in Sydney, Brisbane, Perth and a second date in Adelaide are nearing to maxing out too... awesome!

Click the links below to guarantee your place at one of the tour dates now:

Buy tickets - Perth, 24th November
Buy tickets - Sydney, 28th November
Buy tickets - Brisbane, 3rd December
Buy tickets - Adelaide, 14th December

See you down the front!

Hasn't Sia been a busy bee of late?! First her beautiful voice featured in a new US TV commercial, then she posted an awesome acapella version of Tomorrow from the musical Annie on Twitter and now Sia has duetted with Peter Joback on his new album East Side Stories!

They have covered the song Wicked Game, originally by Chris Isaak, and you can download it from iTunes right this very cotton-picking moment!! Click here to whizz off to iTunes, you're gonna love it!

After watching Annie, Sia decided to open up her laptop, load up music programme Garageband and sing her own version of the track Tomorrow from the classic musical.

Those of you following her on Twitter will have no doubt seen her tweet:

just sang tomorrow once on my garage band,thought i'd upload it here,or a link to it for fun...

For all those of you not following her you can still download the track here; no instruments, no production, just Sia!

Sia has recorded a cover of The Church's Under The Milky Way exclusively for a television commercial for the new Lincoln MKT SUV.

Take a look below and download here...

We recently announced that an extra date in Adelaide has been added to Sia's upcoming tour of Australia due to phenomenal demand, and now there's even more love for Sia from Down Under as she has been nominated for two categories at the ARIA Awards 2009.

Sia has been nominated for Best Breakthrough Album, for the astoundingly excellent Some People Have REAL Problems, and Best DVD, for her debut DVD, TV Is My Parent, at the awards bash on Thursday, 26 November.

If you live in Australia, keep your eyes fixed on SiaMusic.net like a hungry hawk as we'll be letting you know how to buy tickets for the ARIA Awards right here very shortly!

We're over the moon and slightly giddy with joy to let you know that Sia's upcoming live date in her hometown of Adelaide has sold out... so we've lined up an extra show the day after for those of you who couldn't get tickets! Woohoo!!

The additional date is at The Governor on Monday, December 14 and you can book tickets right here.

See you down the front!

Following the hugely popular Members' pre-sale earlier this week, the remaining tickets for Sia's forthcoming Australian tour are on general sale right now!

Sia will be raising the roof in five cities across Australia in November and December, taking in Perth, Sydney, Brisbane, Melbourne and her hometown of Adelaide on her travels. She will also be appearing at two sold-out festivals Down Under too; Homebake in Sydney and Meredith Festival in Victoria.

Click the ticket links below to guarantee your place at the show!

Tuesday 24 November
Perth, Astor Theatre
Buy tickets

Saturday 28 November
Sydney, Enmore Theatre
Buy tickets

Thursday 03 December
Brisbane, Hi Fi Bar
Buy tickets

Thursday 10 December
Melbourne, Palace
Buy tickets

Sunday 13 December
Adelaide, The Gov
Buy tickets..

Following Sia's hugely successful first ever tour of Australia in March this year, we're over the moon to let you know that she'll be heading back Down Under before the end of the year for seven live dates across the country!

Find out when Sia will be performing in Perth, Sydney, Brisbane, Melbourne and Adelaide below and watch SiaMusic.net like a hawk over the coming days for details on where to get your tickets...

24 November
Astor Theatre, Perth

28 November
Enmore Theatre, Sydney

3 December
Hi Fi Bar, Brisbane

5 December
Homebake Festival, Sydney

10 December
Palace, Melbourne

11 December
Meredith Festival, Victoria

13 December
The Gov, Adelaide

Since vowing to "twitter her tits off" at the beginning of the summer, Sia's hilarious stream of tweets have attracted bucket-loads of new followers every day and now she's smashed through the 10,000 mark! Amazing!!

If you're not following her yet, what are you waiting for? Head over to Sia's twitter profile now and click "follow" below her profile photo (you'll need to sign-in or register to do so). You're guaranteed to be entertained daily!

Sia will be casting her magical musical spells over Michigan this week, at the fantastic Womyn's Music Festival.

On top of her performance on Friday, 7 August, on the Night stage, the line-up is packed full of more great artists, plus there's a film festival, craft shows, workshops and more parties than you can shake a great big glowstick at!

Head over to the official Michigan Womyn's Music Festival right here for more details about the festival.