The 16-year-old Canadian singer has been travelling across Europe promoting his new album My Worlds Acoustic this week.
And Bieber, who is currently in Paris, said yesterday for the first time that he would like to go to University.
According to GossipCop.com, while at a Madrid news conference Justin said: 'I always travel with a private tutor who I have five three-hour sessions a week with.
'I want to finish high school and also university and then evolve wherever my music takes me.'
The U Smile singer, who performed on Sunday's X Factor, later took to his Twitter page to discuss his day in the Spanish capital.
He wrote: 'Long day in ESPANA but worth it!! Had a lot of fun and the fans here are INCREDIBLE!! 10,000 people at the signing!! FLOODED THE STREETS!!'