My mum and dad weren't together when I was born. When I was a teenager, dad brought this girl round: here's your sister. She was only two years old, and I never saw her again from that day.
I'm a huge romantic but I've been unlucky in love. My mum and dad have been together since my mum was 18 and the problem with that is that me and my sister are always looking for my dad. And he doesn't exist because, well, Dad's Dad!
Hannah, do you think that your mum and dad and Tate's mum and dad and my mum and dad and Webb and Tate are all together someplace?' she asks earnestly. I look at Hannah, waiting for the answer. And then she smiles. Webb once said that a Narnie smile was a revelation and, at this moment, I need a revelation. And I get one. 'I wonder,' Hannah says.
When I was eight years old, my mum and dad took me skiing in Valle d'Aosta in northern Italy. I'm not usually a huge fan of snow or cold places, but I loved the fact that we were together as a family.
There are four of us, and we were all born in different cities because my dad worked all around the place. We settled in Birmingham, so I spent most of my time growing up there. We were all given very Welsh names - Geraint, Owen, Rhiannon and Gwilym. My mum's called Cainwen, and my dad is somewhat disappointingly called Tom.
The Screaming flashed me back to a time when mom and dad were still together if you could call miles apart together.
I did stand-up comedy for 18 years. Ten of those years were spent learning, four years were spent refining, and four years were spent in wild success. I was seeking comic originality, and fame fell on me as a byproduct. The course was more plodding than heroic.
I didn't see my mum Julia for a few years - she was very young when she married my dad and had me, and when they parted I lived with my dad and my other 'mum,' his wife Diane.
My dad is the first to say that Mum deals with the mortgage payments, the bills, the rota, things like that, while my dad is the emotional one who keeps the home together. He's the nurturer, but together, they work perfectly.
Mum doesn't like it when I mention that Dad's a better cook than her. He was born in Spain and spent eight years in Portugal and is exceptional at lots of cuisines.
I never followed a band, I never followed a - nothing. I think maybe it's because my mom and dad were not like that, and it was just me and mom and dad. We were very close; we spent a lot of time just together, just enjoying each other's company.
I am so much like my mother. When we're in a room together everybody always comments on how spooky it is. I would say I get most of the musicality from my mum - and my dad, but I think my dad is the poet, you know.
OK, so my parents were married in 1955 and my mom knew my dad was gay and my dad knew he was gay and so I was, like, 'Why in the heck did you get married?' Like, what was going on? What was that time? It's like this crazy paradox that my whole life is based on, or my family's based on. So I spent a lot of time trying to understand '55.
Dad is my best mate and I can tell Mum absolutely anything. I really appreciate Mum and Dad. Why are we so close? Young parents, I think. The rock business keeps their minds young.
There's so much fakeness in the fashion world, but Mum and Dad have always given us a good work ethic and were quite worried at first about whether I could make a living from acting. They've been together for 29 years and share the same values. I really do want to have that kind of marriage myself.
I do love my dad, we have a great relationship now but there were years when he was absent and it was my mum that raised me.