Libertine Carl Barat joins Snoop Dog and Limp Bizkit for Belgian festival, Les Ardentes.
Wu-Tang Clan are also added, along with native band Great Mountain Fire.
Now in its sixth year, Les Ardentes festival takes place from 7 to 10 July in Leige, Belgium.
Mika, Kate Nash and Kele are also set to hit the stage across the four days.
Click here to view the full line-up so far.
Tickets are priced at 95 Euros for a four day pass, including camping.
Click here to purchase tickets for Les Ardentes 2011.