 
  
Xposure; Christopher 
Peterson/BuzzFoto; Michael Buckner/Wireimage (inset)
When it comes to fashion, Rihanna is usually more 
trendsetter than follower, but lately the pop star seems to be taking 
her fashion cues from her A-list friends. On Monday, she took to the 
stage at London’s O2 Arena in a sweeping light
 up dress that reminded us of the battery-operated gown that her gal
 pal Katy
 Perry donned to the Met Gala last week. Now, the singing sensation 
appears to be copying pal Justin Bieber’s style swagger. The singer
 was spotted leaving London restaurant Cipriani Wednesday night, donning
 a baggy black sweater and a bright neon flip cap–not to mention a 
styled coif that looked strangely
 familiar. This, just a few months after teenage heartthrob Justin 
Bieber sported a similar outfit–baggy sweatshirt, matching fitted cap 
and hair swoosh–while traveling to New York. It could just be 
coincidence that both stars have stepped out in near-identical outfits, 
but we can’t help but wonder if Rihanna is paying homage to her friends 
or taking a break from setting the trends.