The acts will take to the stage at Temple Newsam Park on Sunday, July 26, in what is set to be one of the best-ever line-ups.

* CLICK HERE TO VISIT OUT PARTY IDOLS PAGE AND ENTER OUR PARTY IN THE PARK COMPETITION.

The Noisettes had a number two hit with Don't Upset The Rhythm earlier this year and will tour with Lady GaGa later this summer.

Rising star Pixie Lott is set to hit the top spot this weekend with her debut single Mama Do, which is storming the mid-week charts.

They will join songbirds Alesha Dixon and Little Boots, X Factor finalists JLS, hip-hop trio N-Dubz and dance duo Booty Luv at the free summer extravaganza, which follows Opera in the Park on July 25.

Party in the Park is organised by Leeds City Council and 96.3 Radio Aire, and supported by the YEP.

Councillor John Procter, executive member for leisure, said: "What a great line-up we already have for this year's Party in the Park and even more acts are still to be announced in the run-up to the event.

"Once again both Party and Opera in the Park continue to provide some of the best free live entertainment in the UK and this year will be no exception."

Opera in the Park will return to a more classical theme this year, featuring performances by award-winning soloists Alfie Boe and Natasha Marsh together with the universally renowned Hallé Symphony Orchestra and the Leeds Festival Chorus, led by conductor David Parry.

The first tickets for both Party and Opera in the Park will be available at Millennium Square in Leeds tomorrow (SATURDAY], from 10am until 4pm.

The ticket launch will also include fairground rides and refreshments, while Radio Aire will be broadcasting live from the event.

The YEP is currently looking for a local band to perform live at Party in the Park, as part of our fantastic new talent search, Party Idols.

Groups are asked to send videos of themselves singing one of four classic pop tracks - and the winner will open the show on July 26.