Newly added presenters include Miley Cyrus, Zac Efron, Taylor Lautner and Kristen Stewart. These artists join the previously announced Penélope Cruz, Kate Winslet and Sean Penn. Steve Martin and Alec Baldwin will co-host the annual event. Tony Award-winning Hairspray composer-lyricist Marc Shaiman will be the music director for the evening.
Producers are Adam Shankman and Bill Mechanic.
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