Justin Bieber and Zach Galifianakis are two of this year’s celebrity Webby Award nominees. The Webbys reward the best of the Web and allow the general public to vote for the winner. You can see the complete list of nominees at the Webby’s Web site.

(Full disclousure: The Washington Post is up for two Webbys.)

Check out videos of the three best celebrity nominees below.

“Between Two Ferns”: Zach Galifianakis’s Funny or Die celebrity interview series, “Between Two Ferns,” is nominated in three categories. “The Hangover” star interviews celebs, like “Mad Men’s” Jon Hamm, and never fails to make us laugh with uncomfortable questions.

More celeb nominees after the jump.

“Bieber Takes Over”: The Biebs showed his tough side in the Funny or Die sketch “Bieber Takes Over,” nominated in the Comedy: Individual Short or Episode cateogory. The video shows the usually sweet “Baby” singer behaving badly (“I talk loudly in libraries”).

“Web Therapy”: “Friends” alum Lisa Kudrow didn’t have much luck with her follow-up TV series, “The Comeback.” But her Web series, “Web Therapy,” has successfully harnessed the power of celebrity guests, including Meryl Streep and Selma Blair, and is nominated in the Comedy: Long Form or Series cateogory.