I don't stream or buy CDs pretty much everything I buy, I do it on iTunes.

Ideally, each week, I'd like to have rad, intelligent, creative, funny guests with different takes on the world of music. I will ask them all what their favorite blink-182 song is, and what they like best about me as a person.

We never really set out to talk about California on the album ['California'], it was something that we noticed that was happening about three-quarters of the way through the recording process. We were looking at which songs we thought would make the record and we realised that there was this theme coming through. I think it's just a product of being in California for as long as I have.

I kinda like the duality of California and the dark side, the underbelly of California, and I think that's what this album ['California']feels like - there's endless hope and optimism but there's also a darker side.

He [Patrick Stump] is been a friend of ours for a long time, and when we were talking about working with different producers and songwriters for the record, Patrick's name came up. We were excited to work with him - he's a very gifted lyricist and songwriter, and a really cool guy and it was a pleasure to work with him in the studio.

It really expresses a man in pain.

Look at me... look at me... I need the attention, oooh I'm punk rock I got some tattoos, I got some piercings. If I'm gonna get some piercings then I want everyone to see it...I don't need to advertise my punkness. A real punk doesn't need to show off...Its like a Karate man... the Karate man bleed on the inside. A real punk is punk on the inside.