Justin Bieber Roast: Pop Star "Shaken" by Yo Mama Jokes on Comedy Central TV

Mixed reactions can be seen on Justin Bieber's face as he was roasted with jokes from Kevin Hart, Snoop Dogg, Jeff Ross and even Ron Burgundy who posed as Will Ferrel at his Comedy Central TV Roast. However, New York Daily Times said that the teen heartthrob looks 'shaken' when jokes about his mother was brought up.

"When your mama was 17 years old, they were trying to convince her to get an abortion, and they are still trying to convince her right now," Snoop Dogg butt in after Natasha Leggero initiated the joke saying that Bieber's mother failed to abort him.

Brutal jokes about dating Selena Gomez, the crooner's relationship with fans and his future were also thrown at him.

As cited from News.com.au, Jeff Ross joked about his breakup with on-and-off girlfriend Selena Gomez.

"Selena Gomez wanted to be here, but she's dating men now. Is it true you dumped her because she grew a moustache before you?"

As for the Girlfriend singer's behavior, Ludacris said, "He may have turned 21, but Justin will always be a baby to me. Since babies (urinate) everywhere and never know when to shut up."

Bieber sits in front of the crowd with other celebrities like John Legend, Jaden Smith, Kourtney Kardashian and close friends Kendall Jenner and Willow Smith who applauded in Bieber's speech after the end of the roast.

"I turned a lot of people off over the past few years, but I know I can still turn out good music and turn everything all around," the singer said.

BBC remembered the crazy, rude things that the Never Say Never crooner including the assault and reckless driving that happened in his hometown in Stratford, Ontario. He was also charged for throwing eggs at a neighbor's house in LA.

"I didn't know what I was getting myself into. There were moments I am proud of. And there are moments I am disappointed with myself for. But the things I have done, don't define who I am. I am kind-hearted person who loves people. And through it all, I have lost some of my best qualities. For that, I'm sorry. I am looking forward to being someone you can all be proud of. Someone close to me once said, 'It's how you rise from a fall that truly defines you as a man.' I'm excited for that challenge. And I want to say thank you for taking this journey with me," Justin Bieber said in his speech.