You Me At Six, All Time Low and Sum 41 Added to Sonisphere
It's all gone a bit pop punk for the latest wave of line-up announcements....
Also newly added to the bill are House of Pain, Arch Enemy, Periphery, Grinspoon and Fozzy Join.
House of Pain are reforming this year to celebrate their 20th anniversary and the festival is included in their 2011 tour.
It's You Me At Six's first appearance at Sonisphere Knebworth and the fans are already getting frenzied - with the event trending on Twitter shortly after the news was confirmed.
"We are really excited to play Sonisphere!” says frontman Josh Franceschi. “It's going to be a lot of fun performing at such a great rock festival."
The festival takes place July 8 - 10.
Line Up So Far:
THE BIG 4 - METALLICA, SLAYER, MEGADETH, ANTHRAX
ALL TIME LOW
HOUSE OF PAIN
KIDS IN GLASS HOUSES
ONE MINUTE SILENCE
PROTEST THE HERO
THE SISTERS OF MERCY
YOU ME AT SIX
Tickets are on sale now.
Login to xfm+
The Salford chanteuse showcases her vocal talent with a special Xfm session...
The Las Vegas band recorded an exclusive session for Xfm, with songs from their hugely popular debut album. Listen again here.
Bobby Gillespie and co played an exclusive session for a tiny group of Xfm listeners… and you can hear it right here.