Katy Perry cried often before going on stage during tour Katy Perry Fri-22-Jun-12 11:02 Share this By Jay-Jay FeeneyKaty Perry said it was hard splitting with Russell Brand while she was on tour. "There were times when what was going on in my personal life was so overwhelming that I had to bend over to let those tears fall straight out of my eyes and not (on) my false lashes just as I'm about to go up on that ramp and sing Teenage Dream." Katy Perry’s documentary ‘Part of Me 3D’ opens here in NZ on July 2nd. You May Also Like Very delicious lyric video for Katy Perry's song 'Birthday' Katy Perry has dyed her hair 'slime green' Was John Mayer cheating on Katy Perry? Become a fan of The Edge on Facebook and on Twitter .