Katy Perry has not been holding back with rocking her bright blue hair with very unique outfits and today was no different.
She arrived at BBC Radio 1 Live Lounge in London, England, today and paired her bright-colored hair with a sleek black-and-gold dress.
The place was mobbed with fans, and the "Teenage Dream" singer took the time to sign autographs and greet everyone, before going inside for an interview, where she performed a cover of Jay-Z and Kanye West's "N****s in Paris."
Katy just released a preview for her video for "Part of Me," which may hold subtle reference to her divorce from Russell Brand, but the singer swears that she wrote it before she ever met Russell.
Do you think Katy is telling the truth?