Green Day have announced two large outdoor shows in the UK next summer. The pop-punk trio will play Manchester Lancashire County Cricket Ground (June 16) and Wembley Stadium (19) next June, fuelling rumours that they’re for a festival return in 2010 as well. Download Festival 2010 looks to be the most likely destination for the ‘Dookie’ band, but following Foo Fighters’ appearance at the Isle of Wight Festival a few years ago, Green Day could also be a target for John Giddings and Co as well. Speaking to NME, front man Billie Joe Armstrong said, “It’s going to be great because Wembley has a long tradition of rock concerts with the likes of U2, Foo Fighters and Muse playing here in the past and we’re just happy to be part of that.