On Instagram, he writes, among other things: "I deeply regret the times in my life when my actions contributed to the problem, when I talked about things I should not, or did not stand up for what is right."

Justin Timberlake also takes the opportunity to apologize to Janet Jackson.

During their infamous Super-Bowl performance in 2004, he exposed one of Jackson's breasts, for which she later received massive criticism.

Framing Britney Spears investigates what lies behind the star's court battle with her father and why she disappeared from the spotlight.

The documentary can be seen on TV4 Play.