Justin Bieber apologises for his much-publicised mistakes

Justin Bieber, who recently got skewered at Comedy Central Roast of Justin Bieber, apologised for his offstage antics, including reckless driving, public urination and throwing eggs at a neighbours' home.

The Baby singer stated in his contrition speech after the roasters were done ripping into him, that he was sorry for losing out some of his best qualities, but now he would turn into someone to whom his fans could look at and be proud of, ABC News reported.

The 21-year-old American singer added in his speech that he has turned a lot of people off over the past few years, but would surely turn out some good music soon.

Roasters like Jeffrey Roos, Will Ferrell, Chris D'Elia and many more who jabbed the singer for his bad behavior, his relationship with Selena Gomez, his name becoming so offensive that he should change it, and that he had it all except love, friends, good parents and a Grammy.

The singer's Central Comedy roast hosted by Kevin Hart was taped recently at Sony Studios, featured Snoop Dogg, Shaquille O'Neal, Martha Stewart and Ludacris, and will premiere on March 30.