I am trying to find a book I once read, but I do not know the title. The only thing that I remember is that the main character is a boy in high school whose parents are divorced. He lives with his father and does not get to see his mother who is a model in shampoo commercials. At the end of the book he meet his mom.
I know that this book exists because my friend has also read it, but neither of us remember the name.