Green Day have been confirmed to headline the summer's Vans Warped

Tour, according to Leave Home Booking and Fat Wreck Chords, label for

punk band NOFX, who also are scheduled to perform on the outing.

Also set for the sixth annual punk and extreme-sports road show are the

Suicide Machines, Hot Water Music, Anti-Flag,

post-Sublime dub-reggae collective the Long Beach Dub Allstars

and hip-hoppers Jurassic 5. This year's Vans Warped Tour will

expand to 36 cities. Green Day are working on the still-untitled follow-up

to 1997's Nimrod, due next year.