[eteru]

Paramore feat. Siobhan Magnus
Eminem feat. Jason Mraz

[RainMan]

Britney Spears feat Lady GaGa

Lady GaGa feat Kanye West

Britney Spears feat Eminem

[xoxokely]

Heidi Montag feat. Brooke Hogan will be breaking records WW!

[M A R N ✮]

Originally posted by Patrick

Jordin Sparks & Chris Brown
Christina Aguilera & Ricky Martin
Jessica Simpson & Nick Lachey

Oh man, if any of those ever happened I'd be sooooooo happy!

Jordin Sparks Ft Chris Brown - No Air

[♥jONE731♥]

Taylor Swift Feat. Lady Gaga syempre hehe

[NickLacheyFan]

I want Kara and Nick's duet to leak!

Just the thought it was suppose to be Kelly Clarkson and Daughtry's duet makes me wanna die.

[GeezusHaberdash]

Originally posted by Patrick

Jordin Sparks & Chris Brown
Christina Aguilera & Ricky Martin
Jessica Simpson & Nick Lachey

Oh man, if any of those ever happened I'd be sooooooo happy!

Originally posted by BeamMeUp

Seriously?

No. Patrick is always joking around.

[Golden]

Originally posted by Patrick

Jordin Sparks & Chris Brown
Christina Aguilera & Ricky Martin
Jessica Simpson & Nick Lachey

Oh man, if any of those ever happened I'd be sooooooo happy!

[Martin]

Originally posted by Xx-M!ss-Marn!e-Xx

Jordin Sparks Ft Chris Brown - No Air

honey, all that mentions by Patrick already made a collaboration.

[Patrick]

Just having some fun, kiddos.

I guess if I had to make a serious list it'd be something like this...

Shakira & Enrique Iglesias
Alexandra Burke & Beyonce
Lady Gaga & Rihanna
Ke$ha & Adam Lambert

[Jimmy Tancredi]

Britney Spears ft. Hilary Duff
Britney Spears ft. Christina Aguilera

[EarlyMorning]

Britney Spears & Lady Gaga
Kylie Minouge & Prince
Beyonce & Britney Spears
Lady Gaga & Liza Minelli
Britney Spears & Robbie Williams
Britney Spears & Will Young
and Many More

[igor]

Britney Spears & Jennifer Lopez
Britney Spears & Lady GaGa
Britney Spears & Beyoncé

[stephanie xo]

Justin and Eminem

[M A R N ✮]

Originally posted by Martin

honey, all that mentions by Patrick already made a collaboration.

yeah, i notice he was kidding now xD my bad.

[Chantons L'amour]

Nicole Scherzinger & Victoria Beckham
Lady Gaga & Katy Perry
Nicole Scherzinger & Christina Aguilera
Lady Gaga, Katy Perry, Ke$ha, and Kate Voegele
Nicole Scherzinger & Lady Gaga
Paris Hilton & Heidi Montag
Nicole Scherzinger & Ciara
Britney Spears, Heidi Montag, and Paris Hilton

[Itsuky]

Originally posted by Chantons L'amour

Paris Hilton & Heidi Montag

I can totally see that one.

[Break]

I'd like to see Hayley Williams and Lacey from Flyleaf sing with each other.

[arkl]

Enrique Iglesias & Britney
Britney & Eminem
P!nk & Eminem
Xtina & Eminem
Matthew Bellamy & Britney
Slipknot & Britney

[Chantons L'amour]

More...

Nicole Scherzinger & Natasha Bedingfield
Rihanna & Nelly Furtado
Nicole Scherzinger & Nelly Furtado
Shakira & Jennifer Lopez
Nicole Scherzinger & Jennifer Lopez
Rihanna, Shakira, and Nelly Furtado
Nicole Scherzinger & Rihanna
Lady Gaga & Black Eyed Peas
Fergie & Lady Gaga
Jessica Simpson & Ashley Simpson
Pussycat Dolls & Spice Girls
Shakira, Jessica Simpson, Fergie, and Jennifer Lopez
Jennifer Lopez, Jessica Simpson, Fergie, and Rihanna