My parents did divorce, but my dad has always been present for me and loving me and my mom as well when she was alive.

"One of the interesting things about Twitter is looking how famous people choose to use it. Take someone like Steve Martin, who I follow: it's all sorts of comic gems, nothing private, nothing personal - all jokes. Other celebrities are overtly personal - like Charlie Sheen. I do a mix of observations and updates."

Rob Lowe