Zip Gloss: By our calculations, the zipper on Katy Perry's bleach-stained romper is approximately a foot long, which means it took her at least a few seconds to yank it into place. During those precious moments of tug-time, the following thoughts probably crossed the popster's mind: "Given the laws of gravity, this zipper should probably fasten above my spectacular cleavage, not precariously below it, right?"; "I wonder if they make this in Velcro. Zipping stuff is hard and doesn't make that neat ripping noise"; "I really should start washing my whites and darks separately"; and, "Will walking around Manhattan in what amounts to a bathing suit make it tough to surreptitiously pick out the series of wedgies I'm sure to suffer from? Crap."