Abaphumelele Katy Perry Uyisivakashi engomeni yeqembu lomculo womdanso 3OH! 3 «Inkanyezi«, Sesivele sibona isiqeshana sevidiyo esisanda kukhishwa.
USean Foreman no-Nathaniel Motte bakha leli qembu u-Katy azimemezele ngalo njengomlandeli futhi bobabili bathwebula isiqeshana e-National Museum of History e-Los Angeles ngoSepthemba.
U-Katy, 25, uzokhipha i-CD neDVD yekhonsathi yakhe ngoNovemba. I-MTV ayixhunyiwe, njengoba siqhubeka, futhi esesivele sayibona i-trailer yangaphambili.