
Katy Perry's messy appearance athe ASCAP Pop Music Awards was bad enough last night, but had her dress just slipped off, well... that would've made the night a whole lot more interesting.
Her Temperley London gown had a wandering strap while she was on the runway, and although both straps are supposed to be over the shoulder, the left one decided to hang loose for a bit.
Luckily for her, the singer made it through the red carpet without any major issues.
Source: huffingtonpost.com