Yes daddy, You Can Breast-Feed The Baby

Men have the equipment which enables them to breast-feed, as males like females have breast tissue and milk ducts. Men also produce the hormones oxytocin and prolactin, which are important to breastfeeding and as with women, the size of the breast really has very little to do with milk production.

You don't need to be pregnant to produce breast milk, women who adopt babies sometimes, simply allow the baby to nurse and soon the milk is stimulated and produced. Fathers can do the same thing if they really want to breast-feed their child.

A resourceful Sri Lankan man named Mr B. Wijeratne, in 2002, breastfed his daughter after his wife's death. Exasperated by his attempts to calm and feed the baby, he finally put the child to his breast and soon the baby was happily feeding.

The Bible also makes mention of breastfeeding fathers in Numbers 11:12:
 Have I conceived all this people? have I begotten them, that thou shouldest say unto me, Carry them in thy bosom, as a nursing father beareth the sucking child, unto the land which thou swarest unto their fathers?

The actor Dustin  has expressed his regret about not breastfeeding, in this quote:
“I feel cheated never being able to know what it's like to get pregnant, carry a child and breast feed”. 

The breastfeeding part at least, is possible.