Katy Perry rocks a large pink hat at the 2012 MusiCares Person of the Year Tribute To Paul McCartney held at the Los Angeles Convention Center on February 10, 2012

 

‘The Real Housewives of Beverly Hills’ star Brandi Glanville on the show reunion special on February 7, 2012

 

Alec Baldwin and Hilaria Thomas attend the 10th Annual Elton John AIDS Foundation’s ‘An Enduring Vision’ benefit at Cipriani Wall Street, NYC, on October 26, 2011