Music trade Billboard has pointed out that Perry, who brings 55.4 million Twitter followers with her, “has a big gap in her tour dates around the Super Bowl,” and could deliver more, bigger hits during an act than last year’s Bruno Mars.
Really though Roar would sounds great in a big stadium.
i won't lie i wanted coldplay cause i imagined they would use this to kickstart the next album era
but anyway, i don't think it's a bad choice, it's not like the public don't use her or anything and she has multiple chart smashes and recognisable songs. all the best if it's true katy