Singer Jay Z's friends are surprised to see his attachment to daughter Blue Ivy Carter. Jay Z became a father for the first time when wife
Beyonce Knowles gave birth to their daughter Blue Ivy 11 months back.
"Jay Z is the best dad. Everyone knew he was going to be in love with the baby but his friends were shocked by how gooey he got when he became a father," the source told Life and Style magazine, reports contactmusic.com.