Whenever i read i get soooo off topic in my mind and not think about the book?

[The_man_wit_da_plan_10]

Whenever i read i get soooo off topic in my mind and not think about the book. I just think about my personal life and just read the words rather than understand. What does this mean? like, i always have a song stuck in my head or something that wont let me read. idk.... how do i cure this!