<http://schema.org/articleBody>
"Britney Spears has confirmed her long-rumoured Las Vegas residency. The 31-year-old pop superstar told Shape magazine what fans can expect from her Vegas shows and what she is doing to keep trim.   She said: &amp;quot;The [Vegas] performances won&amp;#039;t be simple - they&amp;#039;ll be a massive party from start to finish. And to pull this off, I have to be in top condition and running at full speed.&amp;quot; She went on to say that she is keeping in shape by doing yoga and cardio: &amp;quot;I&amp;#039;m doing 90 minutes of yoga twice a week in addition to a lot of cardio - hour-long sessions three times a week with my trainer, Tony Martinez.&amp;quot; Spears, who is featured on the June cover of Shape, also revealed that Whitney Houston&amp;#039;s &amp;#039;I Wanna Dance with Somebody&amp;#039; and Bruno Mars&amp;#039;s &amp;#039;Locked Out of Heaven&amp;#039; are on her workout playlist.  will.i.am recently confirmed that he will executive produce Spears&amp;#039;s eighth studio album and then hinted that the album will contain string instruments and be &amp;#039;from the heart&amp;#039;. Spears&amp;#039;s eighth studio album will serve as a follow-up to 2011&amp;#039;s Femme Fatale. Spears has also recorded a new song for the Smurfs 2 soundtrack. The record and her Las Vegas residency are expected later this year. Watch the video for Britney Spears&amp;#039;s &amp;#039;Criminal&amp;#039; below:      "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/music/news/a479829/britney-spears-confirms-las-vegas-residency/>