Zac Efron Parties With GQ's Men Of The Year

Zac Efron suits up in a black tuxedo with a wool shawl collar with satin trim by John Varvatos (and a Burberry tie) at the GQ Men of the Year party held at the Chateau Marmont Hotel on Tuesday in Los Angeles.

This year’s winners: Leonardo DiCaprio (Leading Man), Barack Obama (Game Changer), Jon Hamm (Breakout) and Michael Phelps (Golden Boy).

For more on this year’s GQ Men of the Year, visit GQ.com.

Other notables Hollywood figures who were honored: John Malkovich (Mad Genius of the Year), Megan Fox (Obsession of the Year), Sean Penn (Drama Queen of the Year), James Franco (Screen Idol of the Year), The Wire Writers (Tough Guys of the Year), Seth McFarlane (Mogul of the Year) and Gordon Ramsay (Prick of the Year).