I'm blue da ba dee da ba daa

?AUSTRALIA YOUR TIME HAS COME #WITNESSTHETOUR is heading your way July-August 2018?Tickets on sale THIS July 19?Link in bio.

\ud83c\uddfa\ud83c\uddf8walk that patriotic talk\ud83c\uddfa\ud83c\uddf8 @katyperrycollections

??FASHION ALERT??? ?@katyperrycollections is now shipping to 220+ countries & territories! Head to katyperrycollections.com to get your ?on

FEELS VIDEO COMING IN 3 HOURS @calvinharris @pharrell @bigsean

This was my favorite moment yesterday! Nothing says a genuine good time like when security busts a move with u on the fly

?bright eyed? costume by @jwujek & @zanabayne shoes by @katyperrycollections

Went balls deep for @Glastofest yesterday

Sitting here, enjoying some fries in disbelief that I just played a show to about 100,000 people at @glastofest that voluntarily showed up to see me... (look mom I made it!) I had so much fun and as you can see gave you all of me, literally. I can't wait to do it over and over again on Witness the tour... ?? Thanks to @glastofest for helping me feel like, cool or whatever \ud83e\udd37\ud83c\udffc?♀? by @ronyalwin

honk if you've got jokes (they literally honk) @katyperrycollections

When one pop up ends, another begins! This time it's Tokyo's turn! Check out the @katyperrycollections pop up at Laforet Harajuku @laforet_h!

LAST 4 HRS ??See #KPWWW HQ and get a last look at exclusive merch before it closes at 8:00 PM ??-TeamKP