Big Green Coach have announced that they are working directly with this year’s festival, providing ticket and travel packages for fans.

The environmentally responsible travel company has a number of weekend camping passes for both sites with coaches running from a number of major cities.

Head to the Big Green Coach website for more details.

Following its spectacular debut last year, which saw it take Best New Festival in the UK Festival Awards, Sonisphere returns to the legendary Knebworth Park as an even bigger monster in 2010 with a line-up spanning the best in metal, rock, hardcore, thrash, classic, indie, punk and more.

An extra day of music and frivolities on the Friday brings a Rocky Horror Show theme, headlined by Alice Cooper. Fancy dress is encouraged and expected.

Once again, Bohemia village will provide non-stop fun with white knuckle rides, dodgems, arcades, comedy, massage, bars, market stalls, cafes and non-musical attractions including comedy.