One Tree Hill is on hiatus until April 19.

As this week's episode teased, though, it's not hard to predict what the next new installment will focus on: Haley's pregnancy and impending baby. Might there be complications with the birth? What can fans expect next month?

Check out the following preview now and let's all hope mother and child turn out happy and healthy...

Matt Richenthal is the Editor in Chief of TV Fanatic. Follow him on Twitter and on Google+.