Virtual Festival can exclusively reveal two new names confirmed for this year's T In The Park.
Pop punkers You Me At Six are set to join the likes of Nine Inch Nails, Jane’s Addition and The Ting Tings on the Radio 1/NME Stage on the Saturday (11 July) of the event.
London rockers Go: Audio have also been confirmed for the festival, which won the Best Line-up Award at last year’s UK Festival Awards, alongside VF pick for 2009 Passion Pit.
Kings Of Leon, The Killers, Blur and Snow Patrol are set to headline this year's event with Pet Shop Boys, Franz Ferdinand, The Specials, Lily Allen and Elbow also on the bill.
Click here to see the latest T In The Park line-up.
Camping tickets for the festival have sold out but there are a limited number of non-camping weekend tickets still available for £145.
T In The Park 2009 will take place at Balado, Kinross-shire from 10-12 July.
Festival-goers are being encouraged to dress up on the Friday (10 July) of the event, with prizes given out to those with the best costumes.
The festival will also include a fairground, market stalls, bars and eateries including the Healthy T area, which allows revellers to eat healthily whilst away for the weekend.
T also promotes green initiatives and it became the largest carbon-neutral festival in the world last year.
The festival has twice been winner of the UK's Best Major Festival Award back in 2005 and 2006.