Justin Bieber Explains Why He Wants to Get Roasted So Badly

Justin Bieber made a cute appearance on The Ellen DeGeneres Show on Thursday — after cutting to a video of the singer, Ellen got a sweet surprise when he walked out onto the set with flowers and a pair of Calvin Klein underwear as birthday gifts (Ellen turned 57 earlier this week). During the interview, Ellen flashed a throwback photo of Justin's first-ever time on the show when he was just an innocent, shaggy-haired little tween. Justin then addressed his upcoming Comedy Central Roast, saying, "I've done some things that might not have been the greatest . . . It's just cool to be able to laugh at yourself." After his time on the show, Justin shared a heartfelt video to Facebook in which he revealed being nervous about the appearance and apologized for his "arrogant, conceited" behavior over the past year. Watch Justin on The Ellen DeGeneres Show above now.