Katy Perry and friends singing/dancing to "Call Me Maybe"
Related Videos »
182,070
Katy Perry Stupid, Awkward & Funny Moments (Part 2)
1,187,460
The best singin auditions - Part 2
1,451,898
Justin Bieber Call Me Maybe Ft Carly Rae Jepsen & Ariana Grande The Way Teen Choice Awards 2013 TCA
1,320,829
Katy Perry Teenage Dream Hot N Cold Best Perfomance Victoria's Secret Fashion Show 2010 HD
4,891,489
The YouTube Interview with Katy Perry
1,370,597