The 'Scream & Shout' hitmaker said he reached out to Bieber following his controversial visit to London last week - where he angered fans by taking the stage two hours late at a concert and got into a heated argument with paparazzi, reported Daily Star.
"I already gave advice to him on the phone. He's good, he's a good kid. When you're 17, 18, 19, 20 the world can get you off course but he's gonna be alright. He has a good family, good people around him. Just every once in a while there's a bump in the road," he said.
"Justin has gained the reputation of being a spoilt brat and his management think the first and most obvious thing to do is to get rid of the flash sports cars such as his chrome Fisker Karma and his white Ferrari.