Justin and Hailey Bieber House Hunting in L.A. After Pipe Burst in Pricy Rental Pad

        Justin Bieber and his wife,&#160;Hailey,&#160;have learned a valuable lesson -- before you drop a ton of cash on a new home ... double-check the pipes. Sources close to the Biebers tell TMZ ... they were forced to leave their $100k/month crib in the&hellip;</a><br /><br />
        </p>