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"Ke$ha has revealed that her performance at the Yahoo Wireless festival was inspired by Beyonc\u00C3\u00A9. The &amp;#039;Blow&amp;#039; singer took to the festival&amp;#039;s main stage earlier today (July 12) wearing a moulded black leather leotard, before changing into a bejewelled number topped with her signature glitter.  Prior to her appearance, Ke$ha spoke to MTV and told fans: &amp;quot;I think you can expect more of the same but hopefully also some fierceness you&amp;#039;ve never seen from me. &amp;quot;I&amp;#039;ve been taking notes from like Beyonc\u00C3\u00A9 by watching Beyonc\u00C3\u00A9. I&amp;#039;m going to be shaking my ass.&amp;quot; The 26-year-old star - who worked with The Voice UK&amp;#039;s will.i.am on her new single &amp;#039;Crazy Kids&amp;#039; - also said that when she finished touring, she would be interested in taking on the role of a talent show judge.  &amp;quot;One day I would love to do something like that, but right now I&amp;#039;m travelling the world and playing my new record, which I thoroughly enjoy,&amp;quot; she explained. &amp;quot;But, when I&amp;#039;m done with that then maybe, yeah, sure&amp;quot;, she added, admitting that she would be a &amp;quot;pretty honest&amp;quot; judge and not &amp;quot;too bitchy to anybody&amp;quot;. Ke$ha recently announced that she will release her first jewellery line this summer. The collaboration with designer Charles Albert will consist of four collections, with prices ranging from $30 (\u00C2\u00A320) to $750 (\u00C2\u00A3493). Watch the music video for Ke$ha&amp;#039;s &amp;#039;Crazy Kids&amp;#039; below:      "^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/music/summer-festivals/news/a498109/keha-my-wireless-performance-was-inspired-by-beyonc/>