Katy Perry sobs during 'American Idol' audition with school shooting(00) Save Image Image gallery: Katy Perry Collapses on Stage
:max_bytes(150000):strip_icc():focal(617x0:619x2)/katy-perry-3-a08eab2704d84f77a1e2b8b02dfa5e7f.jpg "See All of Katy Perry's Whimsical Outfits from Her Las Vegas Residency")
