We Heart Swifty & Katy!
Check out Katy Perry's surprise performance at Taylor Swift's concert last night! (above)
Amazeballs to the max!

The Kim Kardashian/Paris Hilton Feud Is OVER!


Demi And Ashton Had ANOTHER Secret Meeting!


Mobama Brings Malia And Sasha To Beyonce's Show!


Justin Timberlake And Jessica Biel's Star-Studded Engagement Party!


Jennifer Lopez And Marc Anthony Back On Stage TOGETHER!


Robert Pattinson Weighs In On Those Catching Fire Rumors!


Amanda Bynes Was Involved In ANOTHER Hit-And-Run!


This Week In Celebrity Twitpics


Ashton Kutcher & Demi Moore Getting Back Together!?!


Britney Spears Walks Off X Factor Set Again??


Justin Bieber & Selena Gomez Passionately Reunite After Weeks Apart!!


Beyonce SHINES At Revel! WERKS Single Ladies & Halo! Watch!!


Kristen Stewart & Robert Pattinson: Cannes PDA Royalty!!


Best Dressed Celebs Of The Week!


Listen To This: Light It Up, Like The 4th Of July!


M.I.A. To Take Flight With Jay-Z's Roc Nation!




John Travolta Breaks Away To The Bahamas To Hide Out!


Conan O'Brien Gets The Royal Treatment From Madonna!




Madonna Is Ready To Take Us There With MDNA Tour!


Perez Hilton: All Access With Lady Gaga SLAYS In The Ratings!


Beyonce Reveals Everything Behind-The-Scenes For First Big Concert Since Giving Birth!


Justin Bieber Drops Boyfriend Remix...And Announces Next Single!


Britney Spears' X Factor Stint Will Be Short-Lived?


Keira Knightley To Tie The Knot!


Duets: Robin Thicke STUNS With Lost Without You & Magic!


Britney And Demi Take To The X Factor Stage! Watch HERE!


Duets: Kelly Clarkson SLAYS Stronger & Breaking Your Own Heart!


Jenna Jameson Arrested For Boozy Driving?!


Worst Dressed Celebs Of The Week!


Britney Spears Shows Up And Walks Out Of X Factor Auds?


Kim Kardashian Assembles Avengers Lawyers !


Lindsay Lohan Has Found Her Dick!!


YES! Watch Darren Criss Rejoin Team StarKid At The El Lay House Of Blues HERE!


Kelly Clarkson Goes Deep Into Her Dark Side!


One Direction Show Off Their Guns At Premiere!


Jessica Sanchez STUNS At Idol Finale!


Blake Lively And Ryan Reynolds Are Engaged??


Pauly D Loves Those Flashing Lights! Check Out A Pauly D Project Sneak Peek Right HERE!!

Check out Katy Perry's surprise performance at Taylor Swift's concert last night! (above)
Amazeballs to the max!
Love Taylor Swift!
That was Awesome.
Katy perry is a biatch.
SNOOZE Taylor has no range.
. . : : * *wHaT CoLoR UnDeRwEaR R u wEaRiNg RiGhT nOw??* * : : . .
Don't u wish that Taylor Swift would put her arm down it was sooo annoying and weird.
Cute! I like Katy Perry!
Cute! Love them both.
i wished she would fall down the stairs.
does that make me a bad person?
AMAZEBALLS!!!!Love it!
Awwww Katy! Always so energetic and lovely!
WOW!!! I wish I was there!! Why didn't nobody tell me that Katy was going to perform????
seriously, if both had fallen and died, it would be no great loss.
both of em suck so i guess its right for them to sing together…fall off a cliff girls.
ew. seriously?
Their like two sorority girls getting paid to sing karaoke with voice enhancers….
WTF kinda dancing is that…booo. I wouldn't pay to see that shit.
They are atrocious live.
And both pretty fake in their built up images, too.
two monarch butterflies singing…sorry, but seriously, katy perrys voice sounds like burnt lasagna and taylor swift has top ramen hair
Thats my fave song by her i love it.
*****Looking for friends or singles?
Check out this 100% free place for friends and singles on singlesPalace com
Check out this 100% free place for friends and singles on singlesPalace com
Check out this 100% free place for friends and singles on singlesPalace com
Tail-or-Swishh is so fuckin' TIRED!!!! Stop the insanity Mario!!!
One more tone deaf than the other — and you have the nerve to get on Whitney Houston's case? PUH-LEEZE!
omg love them both!
this was tooo amazeballsss
They don't sound any different than two 13 year old girls singing into their hair brushes at a slumber party.
lovee themmm!!!
Surprise! This concert just got even worse.Re: Carlo_B – lololol
ughh katy is slut kitty girl taylor is cool
haha love it!! i love them both, especially katy.
omg Taylor sucks live
Taylor: "Let me see you …" — Change your clothes??? lol what's the end of that vid? anyways love it!!!
it's like paying for two concerts!
i've never been at a Taylor concert, but I have been at a couple of Katy concerts and she is super energetic and sings amazingly live!!!
I loved that katy boosted up the show… T-Swizzle looked happy to have Katy there… THAT SHOW WAS AMAZBALLS
Katy Perry ROCKED the joint… pesonally I LOVED it, especially katy she's my idol…
LOVE YOU KATY.
they both sound like total shit! It's great theyre having fun, but PLEASE!!
Awesome! Love them both
looks like they're having a good time
Vomitous. You are a pre teen girl, I swear!
bullshit to the max!
oh my fricking god!! :O why wasn't I there!!
Re: Soda-Pop-Lover – no they're not shit!! they're like totally great singers!!