United Kingdom, June 10 -- Scooter Braun feels "a lot of guilt" towards the young artists that he managed.

The 43-year-old businessman previously worked with some of the biggest names in the music industry, including the likes of Justin Bieber, Ariana Grande and Demi Lovato - but he now looks back on his role with some regrets.

Speaking on The Diary of a CEO podcast, Scooter explained: "At this age, I feel a lot of guilt. I feel a lot of guilt because I worked with so many artists and like I told you, I hadn't taken the time to look at myself or do the therapy myself until I was older.

"So I didn't understand at 25 years old, at 27 years old, at 30 years old, that they each were coming from very unique backgrounds of their own stuff wi...