mrs. sambora right there. katie: hi mrs. sambora, how are you?her, she's going -- [cheers and applause] katie: so nice that she came. that's so sweet. >> she's nodding, going i know it. katie: what about vices, do you have any vices when you're on the road? >> yeah. katie: like what? >> leave well enough alone. katie: i know that your mom is most proud of you because you're a family man. >> is that true? katie: yes, yes, which is true. i mean you have four great kids and you're a very hands on dad aren't you? >> oh yeah, you do what you can. absolutely. very involved. [cheers and applause] katie: one of the things we were talking about, just like our pictures as little kids are public, sometimes when things that happen to our family become public. you had a scare with stephane, you oo long ago, where you got a scary call of her o.d.ing on some form of heroin. >> she's doing great. i appreciate everyone's prayers on it. in short, that problem is much more prevalant than any of us, well than i knew. and i cannot get over how many people i have met