The US President made the revelation while speaking to Ohio radio station Z1079.
"I made sure that Jay-Z was helping Beyoncé out and not leaving it all with mum and the mother-in-law," Obama said.
He also revealed that wife Michelle Obama considers the couple as "good friends".
"I've gotten to know these guys over the first several years. They're good people. They're down to earth.
"Beyoncé could not be sweeter to Michelle and the girls. So they're good friends. They really are down-to-earth folks. We talk about the same things I talk about with all my friends."
Obama also admitted that 'My First Song' is his favourite song by Jay-Z, as it reminds him to "stay hungry".
The President is currently preparing for the upcoming US Presidential campaign against Republican opponent Mitt Romney.