MTV Movie Awards 2014 | Show highlights

“12 Years a Slave” and “Nonstop” actress Lupita Nyong’o presents an award.  (Frederick M. Brown / Getty Images)

Actor Jared Leto, winner of the best transformation award, speaks.  (Frederick M. Brown / Getty Images)

Actor Tyler Posey holds a “HI MOM!” sign onstage.  (Christopher Polk / Getty Images for MTV)

Host Conan O’Brien takes out the old guitar to entertain the MTV crowd.  (Kevork Djansezian / Getty Images for MTV)

Actor Jonah Hill accepts the best comedic performance award for “The Wolf of Wall Street.”  (Frederick M. Brown / Getty Images)

Singer Tyler Joseph of Twenty One Pilots performs.  (Frederick M. Brown / Getty Images)

“X-Men: Days of Future Past” actress Ellen Page introduces an exclusive clip of the film.  (Frederick M. Brown / Getty Images)

Actress Mila Kunis looks to present the Trailblazer award to Channing Tatum.  (Frederick M. Brown / Getty Images)

Musician Matthew Koma and singer Miriam Bryant duet.  (Frederick M. Brown / Getty Images)

Actor Channing Tatum accepts the MTV Trailblazer Award.  (Frederick M. Brown / Getty Images)

“Divergent” and “The Fault in Our Stars” acting pair Shailene Woodley and Ansel Elgort talk onstage. Woodley would later win best character for Tris in “Divergent.”  (Kevork Djansezian / Getty Images for MTV)

Singer Ellie Goulding takes the stage.  (Frederick M. Brown / Getty Images)

Orlando Bloom introduces a performance by Eminem and Rihanna, and later went on to win best fight scene, with Evangeline Lily, in “The Hobbit: The Desolation of Smaug.”  (Matt Sayles / Invision / Associated Press)

Actress Leslie Mann, left, actress Cameron Diaz, actress-singer Nicki Minaj, and actress-model Kate Upton present the best male performance award.  (Kevork Djansezian / Getty Images for MTV)

Actor Josh Hutcherson accepts the best male performance award for “The Hunger Games: Catching Fire.”  (Frederick M. Brown / Getty Images)

Eminem, left, and Rihanna perform “Monster.”  (Christopher Polk / Getty Images for MTV)

Actors Amanda Seyfried and Seth MacFarlane speak.  (Frederick M. Brown / Getty Images)

Rita Ora, left, rips open Zac Efron’s shirt as he accepts the award for best shirtless performance for “That Awkward Moment.”   (Matt Sayles / Invision / Associated Press)

Actor-producer Mark Wahlberg accepts the MTV Generation Award.  (Frederick M. Brown / Getty Images)

Actors Sam Claflin, left, and Josh Hutcherson, right, accept the Movie of the Year award for “The Hunger Games: Catching Fire” from actor Johnny Depp.  (Frederick M. Brown / Getty Images)