The 19-year-old 'Baby' hitmaker said he does not believe in love but wants to start a family, reported Us magazine.
"My grandparents Bruce and Diane Dale (are my relationship role models). They love each other so much, after so many years! When I'm their age, I want to be as in love with my wife as my grandfather is with his," he said.
Bieber split with longtime girlfriend Selena Gomez, 20, early this year though the pair reunited several times in the following months.
"As long as people are kind to each other during a breakup, there is no reason they can't be friends. A lot of people give me relationship advice. Be patient and listen. I'm still growing. I'm trying to be a better person every day," he added.