VIDEO: Katy Perry Talks "The Last Party of Her Life"

Even though Katy Perry has been on a whirlwind promotional tour promoting her new album, she is always thinking about soon-to-be hubby Russell Brand (evident from her fashionable fingernails at the VMAs displaying Russell's mug). The pop star opened up to Entertainment Tonight about upcoming nuptials and her bachelorette party.

OK! GALLERY: KATY PERRY PUTS ON HER BEST PLASTIC DRESS FOR X-FACTOR PERFORMANCE

"I'm open to anything for the last party of my life," Katy told ET of her bachelorette party, which her gal pal Rihanna is reportedly throwing.

Catch more with Katy in the clip.