Katy Perry poses with local students after being named a UNICEF goodwill ambassador December 3, 2013 at UNICEF headquarters. (Credit)

December  4   ( 2 )   +

Katy Perry @ UNICEF Snowflakes Event on December 3rd, 2013 (Credit)

December  4   ( 3 )   +

Katy Performs ‘Unconditionally’ @ 2013 AMA’s on November 24, 2013! (Credit)

November  24   ( 10 )   +

Pretty Katy Perry Arrives @ 2013 American Music Awards in L.A (11/24) (Credit)

November  24   ( 7 )   +

Katy & John Dinner Date in NYC (11/20) (Credit)

November  20   ( 3 )   +

Katy Perry “Unconditionally” Music Video Screen Captures (Credit)

November  20   ( 20 )   +

Katy Perry in Miami Beach on November 17th! (Credit)

November  18   ( 54 )   +

Katy at ‘Prism’ Album Cologne Photocall (11/15) (Credit)

November  16   ( 69 )   +

Katy Perry seen on the streets of “De Jordaan” a famous neighborhood in Amsterdam with a lot of boutique shops in Amsterdam, the Netherlands on November 14, 2013. (Credit)

November  15   ( 78 )   +

Katy for 2013 Studio Portraits (Credit)

November  12   ( 9 )   +
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