Katy Perry at the premiere of her film “Katy Perry: Part of Me 3D” in Tokyo

"Showing some love to her Japanese fans, Katy Perry showed up at the premiere of her film “Katy Perry: Part of Me 3D” in Tokyo today (September 25).

The “I Kissed a Girl” songstress was all smiles as she greeted her loyal followers at Roppongi Hills Theaters, sporting a sexy strapless swirly printed dress teamed with funky purple heels."

(SOURCE: http://celebrity-gossip.net/katy-perry/katy-perry-premieres-%E2%80%9Ckaty-perry-part-me-3d%E2%80%9D-tokyo-732749)