#[]
- Baby By Me [Ft. Ne-Yo]
- New Day [Ft. Alicia Keys, Dr. Dre]
A[]
Aaliyah
- We Need A Resolution [Ft. Timbaland]
Akcent
- That's My Name [Ft. Lora]
Alicia Keys
- Put It In A Love Song [Ft. Beyoncé]
Allure
- All Cried Out [Ft. 112]
Althea & Donna
- Uptown Top Ranking
Andrea Bocelli
- Vivo Per Lei [Ft. Giorgia]
- Vivo Per Lei [Ft. Laura Pausini]
Andrea Bocelli & Sarah Brightman
- Time To Say Goodbye
Angie Stone
- I Wanna Thank Ya [Ft. Snoop Dogg]
Aretha Franklin & George Michael
- I Knew You Were Waiting (For Me)
B[]
Baccara
- Parlez-vous francais?
- Yes Sir, I Can Boogie
Barbra Streisand
- & Barry Gibb
- Guilty
- What Kind of Fool
- Woman In Love
- & Bryan Adams - I Finally Found Someone
- & Celine Dion - Tell Him
- & Donna Summer - No More Tears (Enough Is Enough)
- & Judy Garland - Happy Days
- & Neil Diamond - You Don't Bring Me Flowers
- & Ray Charles - Crying Time
BB King
- & Tracy Chapman - The Thrill is Gone
Beyoncé
Bill Medley & Jennifer Warnes - I've Had the Time of My Life
Blu Cantrell feat. Sean Paul - Breath
B.o.B Ft. Bruno Mars- Nothing On You
Bob Andy & Marcia Griffiths - Young Gifted and Black
Bob Dylan & Johnny Cash - Girl From The North Country
Bob & Earl - The Harlem Shuffle
Bob Sinclar feat. Sugarhill Gang - La la song
Bono
- &Frank Sinatra - I've Got You Under My Skin
- & The Corrs - When The Stars Go Blue
Brad Paisley & Alison Krauss - Whiskey Lullaby
Brandy & Monica - The Boy Is Mine
Bryan Adams & Melanie C - When You're Gone
C[]
- & Brad Paisley - Remind Me
- & Randy Travis - I Told You So
Céline Dion & Andrea Bocelli
- The Prayer
Chris Brown
- & Rihanna - Birthday Cake
- Ft Justin Timberlake - Love Sex Magic
- Ft Missy Elliott- 1,2 Step
Conor Oberst & Gillian Welch - Lua
D[]
Deborah Harry & Iggy Pop - Well Did You Evah!
Delta Goodrem & Brian McFadden - Almost There
Don Omar feat. Lucenzo - Danza Kuduro
Drake ft. Rihanna- Take Care
E[]
Eddie Vedder & Corrine Tucker - Golden State
Ella Fitzgerald & Louis Jordan
- Baby It's Cold Outside
- & George Michael - Don't Let The Sun Go Down On Me
- & Kiki Dee - Don't Go Breaking My Heart
- & Ray Charles / Blue - Sorry Seems To Be The Hardest Word
Elvis
- & Lisa Marie Presley - In The Ghetto
- & Lisa Marie Presley - Don't Cry Daddy
- & Celine Dion - If I Can Dream
Elvis Costello & Lucinda Williams - Jailhouse Tears
- & Dido - Stan
ft. Rihanna - Love The Way You Lie
- feat. Ciara - Takin' Back My Love
- & Dev - Naked
- & Jennifer Lopez - Mouth 2 Mouth
- & Juan Luis Guerra - Cuando me enamoro
- & Kelis - Not In Love
- & Whitney Houston - Could I Have This Kiss Forever
Espen Lind & Sissel Kyrkjebø - Where The Lost Ones Go
Eve
- feat. Alicia Keys - Gangsta Luv
- feat. Gwen Stefani - Let Me Blow Ya Mind
Ewan McGregor
- & Nicole Kidman - Come What May
F[]
Faith Hill & Tim McGraw - It's Your Love
Flo Rida feat. Wynter Gordon - Sugar
Frank & Nancy Sinatra - Something Stupid
Fred Astaire & Ginger Rogers - Let's Call the Whole Thing Off
Freddie Mercury
- & David Bowie - Under Pressure
- & Montserrat Caballe - Barcelona
G[]
George Michael
- feat. Mary J Blige - As
- feat. Mutya Buena -This Is Not Real Love
- & Whitney Houston - If I Told You That
Gram Parsons
- & Emmylou Harris
- In My Hour of Darkness
- Emmylou Harris - Love Hurts
Gwen Stefani feat. Akon - The Sweet Escape
J[]
Ja Rule ft. Ashanti - Always On Time
James Brown & Lyn Collins - This Guy's/Girl's In Love With You
James Morrison ft. Nelly Furtado- Broken Strings
Jamie Foxx feat. T Pain - Blame It
Janet Jackson feat. Nelly - Call On Me
Jason Mraz
- & Colbie Caillat - Lucky
Jay-Z ft Alicia Keys-Empire State of Mind
- Goin' In
Jennifer Lopez & Ja Rule
- I'm Real
Jennifer Lopez & LL Cool J
- All I Have
- On The Floor
Jesse & Joy - Corre!
Joe Cocker
- & Jennifer Warnes - Up Where We Belong
John Lennon
- & Chuck Berry - Johnny B. Goode
- & Yoko Ono - Every Man Has a Woman Who Loves Him
John Prine & Iris Dement - In Spite of Ourselves
Johnny Cash & June Carter - Jackson
Jordin Sparks & Chris Brown
- No Air
- & Ludacris
- Baby
- All Around The World
- & Usher - Somebody To Love
K[]
Kane & Anouk
- My Best Wasn't Good Enough
Kanye West
- feat. Adam Levine - Heard ' Em Say
- feat. Dwele- Flashing Lights
- feat. Jamie Foxx - Gold Digger
- feat. Syleena Johnson - All Falls Down
Katy Perry feat. Snoop Dogg- California Gurls
KC & JoJo
- Crazy
Kenny Rogers & Dolly Parton -Islands in the Stream
Keri Hilson ft. Kanye West & Ne-Yo- Knock You Down
King Louis & Baloo the Bear - Wanna Be Like You
L[]
- feat. Beyoncé - Telephone
- & Tony Bennett - The Lady Is A Tramp
Linda Ronstadt feat. Aaron Neville
- Don't Know Much
Lionel Richie
- & Diana Ross - Endless Love
- & Jason Aldean - Say You, Say Me
- & Rasmus Seebach - Say You, Say Me
Loretta Lynn & Jack White - Portland Oregon
Lucenzo feat. Big Ali - Wem Dancar Kuduro
Ludacris ft. Mary J. Blige - Runaway Love
M[]
M2M (Marit Larsen & Marion Raven) - The Day You Went Away
- & Justin Timberlake -4 Minutes
- & Britney Spears - Me Against The Music
Mariah Carey & Whitney Houston - If You Believe
- featChristina Aguilera -Moves Like Jagger
- feat. Wiz Khalifa -Payphone
Marvin Gaye
- & Tammi Terrell - Ain’t Nothing Like The Real Thing
- " - Ain't No Mountain High Enough
- & Kim Weston - It Takes Two
Mary J Blige & Method Man - You’re All I Need To Get By
Meat Loaf & Marion Raven
- It's All Coming Back To Me Now
- & Janet Jackson -Scream
- & Paul McCartney
- The Girl Is Mine
- Say, Say, Say
- & Siedah Garrett - I Just Can't Stop Loving You
Mika & Pharell Williams - Celebrate
My Time ft. Jeremih -Fabulous
N[]
Nancy Sinatra & Lee Hazlewood - Some Velvet Morning
Nat King Cole & Natalie Cole - Unforgettable
Neil Tennant & Dusty Springfield - What Have I Done to Deserve This?
Nelly
- & Kelly Rowland - Dilemma
- ft.Tim McGraw- Over And Over
Nelly Furtado
- & Juanes - Fotografia
- feat. Timbaland - Promiscuous
Nick Cave
- & Kylie Minogue - Where The Wild Roses Grow
- & PJ Harvey - Henry Lee
Nicole Kidman & Ewan McGregor - Come What May
O[]
Olivia Newton & John Travolta - You're The One That I Want
P[]
Paul McCartney & Stevie Wonder - Ebony & Ivory
Patti LaBelle & Michael McDonald - On My Own
Peabo Bryson & Regina Belle - A Whole New World
Peter Gabriel & Kate Bush - Don't Give Up
Phil Collins & Marilyn Martin - Separate Lives
Puff Daddy & Faith Evans - I'll Be Missing You
R[]
R. Kelly & Celine Dion - I'm Your Angel
Ricardo Arjona & Gaby Moreno - Fuiste tu Rihanna
- & Chris Brown
- Birthday Cake
- Turn Up The Music
- & Coldplay - Princess of China
- Ft. Drake - Whats My Name
- Ft. Jay-Z - Umbrella
- & Ne-Yo - Hate That I Love You
Ricky Martin
- & Christina Aguilera - Nobody Wants to be Lonely
Robbie Williams
- & Joss Stone - Angels
- & Nicole Kidman - Something Stupid
Roberta Flack
- & Donny Hathaway
- Back Together Again
- You've Got a Friend
Robert Plant & Alison Krauss - Please Read the Letter
S[]
Salt'n'Pepa - Push It
Seether & Amy Lee - Broken
Sean Paul No Lie Featuring Dua Lipa
Sertab Erener & Mando - Aşk / Fos
Shane MacGowan & Kirsty MacColl - Fairytale of New York
Sheryl Crow & Kid Rock - Picture
- La Tortura
Shakira & Beyoncé
- Beautiful Liar
Shakira & Wyclef Jean
- Hips Don't Lie
Simon & Garfunkel
- Bridge Over Troubled Water
- The Sound of Silence
- El Condor Pasa
- Cecilia
- Mrs. Robinson
- Scarborough Fair
- The Boxer
Snoop Dogg
- feat. Jusin Timberlake & Charlie Wilson - Signs
- feat. Pharell - Drop It's like It Hot
Sonny & Cher - I Got You Babe
Stevie Nicks & Rod Stewart - Leather And Lace
T[]
Timbaland feat. Keri Hilson - The Way I Are
Tina Turner & Eros Ramazzotti - Cose de la vita
Tom Petty & Stevie Nicks - Stop Dragging My Heart Around
Tony Bennett & Amy Winehouse
- Body And Soul
Tony Bennett & Lady Gaga - The Lady is a Tramp
Travie Mccoy & Bruno Mars - Billionaire
U[]
U2 Feat. Green Day - The Saints are Coming
Usher
- feat. Ludacris & Lil Jon- Yeah
- feat. Pitbull - DJ Got Us Fallin' In Love
- feat. Young Jeezy - Love In This Club
- feat.Will.I.Am - OMG
Usher & Alicia Keys
- My Boo
V[]
Ville Valo feat. Natalia Avelon - Summer Wine
W[]
Willie Nelson
- & Kurt Nilsen (World Idol) - Lost Highway
- & Merle Haggard - Pancho & Lefty
Wyclef Jean
- & Claudette Ortiz 2 Wrongs
- ft. Mary J. Blige- 911
Y[]
Youssou N'Dour & Neneh Cherry - 7 Seconds