Larry Busacca, Getty/ Dimitrios Kambouris, Getty
Our ninth round grudge match features Katy Perry vs. Beyonce. From sugary sweet hits like "California Girls" to her colorful costumes, Katy is always turning heads. Beyonce, on the other hand, effortlessly balances motherhood with major performances -- like the Super Bowl halftime show!
Who do you think should win round nine of our "Most Influential Woman in Pop" March Madness bracket? Vote below ... and check back on Friday (March 22) to see the next two divas battling it out in round ten.
| Katy Perry | |
|---|---|
| Beyonce |
See Katy in Our "Celebrities With a Drag Queen Twin" Photo Gallery
- Rihanna
- Madonna
- Lil Mama
- Lady Gaga
- Beyonce
- Jessie J
- Katy Perry
- Lil' Kim
- Celebrity Makeup Makeovers
- Kelly Osbourne
- Christina Aguilera
- Nicki Minaj
- Ke$ha
- Taylor Momsen
- Adele
- Lily Allen
- Can You Believe They're the Same Age?
- Lindsay Lohan and Dianna Agron
- Adele and Hayley Williams
- Florence Welch and Lea Michele
- Lady Gaga and Mary-Kate Olsen
- Fantasia Barrino and Avril Lavigne
- Miranda Cosgrove and Taylor Momsen
- T-Pain and Carly Rae Jepsen
- Musicians' Bodies After Baby
- Beyonce Before, During and After Pregnancy
- Jennifer Lopez Before, During and After Pregnancy
- Hilary Duff Before, During and After Pregnancy
- Britney Spears Before, During and After Pregnancy
- Jessica Simpson Before, During and After Pregnancy
- Pink Before, During and After Pregnancy
- Jennifer Hudson Before, During and After Pregnancy
Watch "Katy Perry Announces She's Taking a Well Deserved-Break After 'Part of Me'" Video
Kanye West & Kim Kardashian's Daughter Has a Name
George Jones Biopic Announced
Glen Campbell's Family Gives Update on Alzheimer's Disease
Flyleaf, 'Something Better' (Featuring P.O.D.'s Sonny Sandoval) - Exclusive Song Premiere
Pistol Annies Cancel All Upcoming Concerts
Amy Adams' Bikini Body Isn't What You'd Expect ...
Little Big Town, Trisha Yearwood Win Daytime Emmy Awards
What's Behind This Door Is Terrifying
J. Cole Says Nas Approves of 'Let Nas Down'
Helen Lost 82 Pounds: 'Helping Others Is What Life Is All About'
News Roundup - Carrie Underwood and Mike Fisher's House For Sale, Taylor Swift Wins Video Award
Michael Hastings Dead At 33
Kellie Pickler to Co-Host 'The View'
Men's Wearhouse Abruptly Fires Its Founder, Spokesman
Lady Antebellum Perform Last Live Show Before Hillary Scott's Baby Is Due
PHOTOS: Beautifully Abandoned America
'Today' About To Undergo Another Overhaul
WATCH: Porn Star Says My Dad's Angry I Ruined Porn For Him
Khloe's Workout Photos Are Pretty Alarming
LOOK: Teen Was 'Shamed' By TSA Officer For This Outfit
5 Ways To Get A Flat Stomach -- While Standing Up
41 Busted In Child Sex Sting
LOOK: China Invented The Weirdest Way Ever To Ward Off Pervs
WATCH: The Amazing Moment A Trapped Fox Approaches Men For Help
PHOTO: Brazilian Officer Pepper-Sprays Female Protester In The Face
Axl Rose Doesn't Look Like This Anymore ...
7 Beautiful Actresses Who Were Told They Weren't Pretty Enough
Outrage Over Class Photo: 'Adults Should Know Better'
Inside Kim Kardashian's Pregnancy Nightmare
Couple Finds Ancient Skeleton In Backyard, May Have To Foot $5,000 Excavation Bill
EPIC FAIL
Helen's Secret Surgery
Investigation Underway After Throat-Grab Photos Surface