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Also at the L.A. Catching Fire premiere: Lenny Kravitz and Matt Damon, who take a break from Monday's excitement to exchange a handshake – and perhaps a few Cinna-inspired style secrets.
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RUGGED AND READY
Chris Hemsworth steps away from the set of his new film In the Heart of the Sea in Spain's Canary Islands on Monday to take a photo with a fan (and look generally handsome).
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WALK THIS WAY
Gwen Stefani and her hubby, Gavin Rossdale, enjoy a sunny stroll on Monday in L.A.'s Chinatown district.
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Maybe she could teach a master class in fashion! Sienna Miller is spot-on gorgeous in an animal-print frock and fun fur for the Monday book launch of Kelly Hoppen's Design Masterclass, a guide to home decorating, in London.
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'BACK' AT YOU
Prince William, the president of the British Academy of Television and Film Arts, gets ready to give a speech in London on Monday at the launch of "Give Something Back," the group's new campaign to help newcomers in the entertainment industry through mentoring, lectures and summer work programs.
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Mondays are hard! Gavin Rossdale offers a reassuring hand to 5-year-old son Zuma as they walk to the tyke's school in Beverly Hills.
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Vince Vaughn makes a movie-star entrance to the Sirius XM Studios in N.Y.C., where he discussed his latest comedy, Delivery Man.
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Jay-Z carries the essentials as he heads to a music studio Monday in New York City's SoHo neighborhood.
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Now that's what we call a page-turner! The guys of One Direction – Zayn Malik, Liam Payne, Louis Tomlinson, Niall Horan and Harry Styles – study up at Monday's London book signing of their tome, One Direction: Where We Are: Our Band, Our Story.
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