Photos

These stars are haber-dashing! Celebs sporting hats

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Olivia Palermo
Olivia Palermo Splash News
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Kate Moss
Kate Moss Startraks
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Lindsay Lohan
Lindsay Lohan Splash News
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Lady Gaga
Lady Gaga Splash News
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Rita Ora
Rita Ora Splash News
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Rachel zoe
Rachel Zoe Splash News
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Miranda Kerr
Miranda Kerr Splash News
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Bethenny Frankel
Bethenny Frankel Bauer Griffin
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Rosie Huntington Whiteley
Rosie Huntington Whiteley Splash News
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January Jones
January Jones INFphoto
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Alessandra Ambrosio
Alessandra Ambrosio Splash News
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Kristen Bell
Kristen Bell Pacific Coast News
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Pharrell Williams
Pharrell Williams Pacific Coast News
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Claire Danes
Claire Danes Splash News
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Orlando Bloom
Orlando Bloom INFphoto
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Robert De Niro
Robert De Niro Splash News
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Nick Nolte
Nick Nolte Splash News
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Naomi Campbell
Naomi Campbell INFphoto
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Matt Kemp
Matt Kemp Splash News
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Blake Lively
Blake Lively Startraks
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Jessica Alba
Jessica Alba Ramey Photo
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Bethenny Frankel
Bethenny Frankel Startraks
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Katie Holmes
Katie Holmes Splash News
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Rachel Zoe
Rachel Zoe Starktraks
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Wiz Khalifa
Wiz Khalifa Splash News
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Lindsay Lohan
Lindsay Lohan New York Post Staff/Jackson Lee
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Amber Rose
Amber Rose
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Kelly Osbourne
Kelly Osbourne INFphoto
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Gwen Stefani
Gwen Stefani Splash News
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Ryan Seacrest
Ryan Seacrest INFphoto
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JC Chasez
JC Chasez INFphoto
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Derek Hough
Derek Hough Splash News
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Gwen Stefani
Gwen Stefani Splash News
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John Mayer
John Mayer Splash News
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Kaley Cuoco
Kaley Cuoco Splash News
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Alyson Hannigan
Alyson Hannigan Splash News