He may no longer be prime minister, but she sure nails that first lady look ...

Katy Perry is entering a new style era. The singer accompanied boyfriend and former Canadian Prime Minister Justin Trudeau to the World Economic Forum in Davos, Switzerland this week, marking a major ...

Katy Perry always knows how to nail the theme. Whether it's a fluorescent candy-laden costume for her shows or a classy ensemble for a diplomatic event, she nails her looks. The singer joined her ...

Page Six may be compensated and/or receive an affiliate commission if you click or buy through our links. Featured pricing is subject to change. Katy Perry isn’t hot n’ cold about her love for this ...

Add Yahoo as a preferred source to see more of our stories on Google. Katy Perry is entering a new style era. The singer accompanied boyfriend and former Canadian Prime Minister Justin Trudeau to the ...