We chat to the Goo Goo Dolls ahead of their gig at Newcastle's O2 AcademyGoo Goo Dolls have a long history – when the band started they were a post-hardcore/thrash band, ripped jeans, baseball cap backwards, guitars slung low. There are few better examples of post-punk perfection than Ain’t That Unusual.  Then in 1998, came Iris, arguably one of the biggest rock songs of all time and things would never be the same for them again. It brought them to a whole new audience, the album from which it came, Dizzy Up the Girl, has sold over five million copies worldwide. Recently, three of the ban