Justin Bieber Surprises Ellen DeGeneres for 57th Birthday, Shows Off New Hairstyle: Watch the Video!

Justin Bieber is full of surprises this week! The "Boyfriend" singer dropped by The Ellen DeGeneres Show to celebrate the host's 57th birthday on Thursday, Jan. 29 -- and showed off a new hairdo to boot!

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The 20-year-old came out from backstage carrying flowers and some Calvin Klein underwear for DeGeneres, a nod to his recent modeling gig. A far change from his trademark hairstyle, his blonde locks were also swept to the side.

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Justin Bieber makes a surprise appearance during Ellen's Birthday Show.

Justin Bieber makes a surprise appearance during Ellen's Birthday Show.
Credit: Michael Rozman/Warner Bros.

DeGeneres reminisced about the first time Bieber ever appeared on the show (when he was 15!), which just so happened to be his first time on a daytime talk show. A lot, of course, has happened since then.

"I haven't been on TV in a while so I'm a little nervous," Bieber said. He added of his upcoming Comedy Central Roast: "I think its just cool to laugh at yourself. I've done some things that might not have been the greatest. I just want to be able to laugh about it and own up to some of the things."

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Hours after he filmed his appearance, Bieber apologized for his past "arrogant" behavior in a Facebook video message. Some of his recent troubles have included a DUI arrest and assaulting a limo driver in January 2014, and egging a California neighbor's home in July 2014.

Justin Bieber on The Ellen DeGeneres Show

Justin Bieber on The Ellen DeGeneres Show
Credit: Michael Rozman/Warner Bros.

In the video, Bieber explained further just how anxious he was while speaking with DeGeneres. "I think I was nervous because I was afraid of what people are thinking about me right now. It's been a minute since I've been in a public appearance, and I didn't want to come off arrogant or conceited or basically how I’ve been acting the past year, year and a half," he said.

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"Just being young and growing up in this business is hard. Just growing up in general is hard," he added. "I'm not that kid, I'm a person who genuinely cares."

Watch Bieber's appearance on The Ellen DeGeneres Show above!

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