Here are some popular duos and duets!
Post more in the comments section!
Lee & Nancy
Serge & Jane/Brigitte/Charlotte
Sparks & Jane Weidlin
Peter Sellers & Sophia Loren
Sonny & Cher
Steve & Edie
Stevie Wonder & Paul McCartney
Mouth & MacNeil
Marilyn McCoo & Billy Davis
Alive & Kicking
Stevie Nicks & Tom Petty
Stevie Nicks & Don Henley
Stevie Nicks & Kenny Loggins
Kenny Loggins & Michael McDonald
Kenny Loggins & Steve Perry
Loggins & Messina
Paul & Paula
Mickey & Silvia
Ian & Sylvia
Etta James & Harvey Fuqua
Gene & Debbie
Nino Tempo & April Stevens
Rufus & Carla
Donny & Marie
Gram & Emmylou
Lou Reed & Sam Moore
Eva Gabor & Eddie Albert
Barbra Streisand & Barry Gibb
Barbra Streisand & Donna Summer
Peaches & Herb
Salt 'n' Pepa
Olivia Newton-John & Cliff Richards
Olivia Newton-John & John Travolta
George & Tammy
Rikki Lee Jones & Dr. John
Laurie Anderson & Peter Gabriel
Kylie Minogue & Nick Cave
Nick Cave & Shane McGowan
Nick Cave & PJ Harvey
Iggy Pop & Deborah Harry
Bill Medley & Jennifer Warnes
Jennifer Warnes & Joe Cocker
Kenny Rogers & Sheena Easton
Prince & Sheena Easton
Billy Preston & Syreeta
Rob Lowe & Snow White
David Bowie & Queen
David Bowie & Tina Turner
David Bowie & Mick Jagger
Elvis & Ann-Margaret
Dolly Parton & Kenny Rogers
Dolly Parton & Porter Wagoner
Marvin Gaye & Tammi Terrell
Johnny Cash & June Carter
Paul McCartney & Michael Jackson
Jackson Browne & Clarence Clemons
Willie Nelson & Julio Iglesias
Ozzy & Lita
Ozzie & Harriet
Ashford & Simpson
Phillp Bailey & Phil Collins
Phil Collins & Marilyn Martin
Ann Wilson & That Singer From Loverboy
Martin & Lewis
Rowan & Martin
Lionel Ritchie & Diana Ross
Rossington/Collins
England Dan & John Ford Coley
Elton John & Kiki Dee
Elton John & Neil Sedaka
The Captain & Tenille
The Ghost & Mrs. Muir
McFadden & Whitehead
Yarbourough & Peoples
Jacoby & Meyers
Burns & Schreiber
Burns & Allen
Allen & Rossi
Martini & Rossi
Santo & Johnny
Ferrante & Teicher
Chad & Jeremy
Ray Charles & Betty Carter
Carly Simon & James Taylor
Simon & Garfunkel
Simon & Shuster
Laverne & Shirley
Pepsi & Shirley
Brewer & Shipley
Natalie Cole & Nat King Cole
Frank Sinatra & A Whole Bunch Of Singers He Never Would've Sung With If He Was Alive
Sammy Petrillo & Duke Mitchell
Franken & Davis
Hall & Oates
Daryl Hall & Elvis Costello
Abbott & Costello
Batdorf & Rodney
Buckner & Garcia
Proctor & Bergman
Proctor & Gamble
Ike & Tina
Mike & Ike
The Smith Brothers
Michael McDonald & James Ingram
Roberta Flack & Donny Hathaway
Peabo Bryson & Roberta Flack
Linda Ronstadt & Aaron Neville
Eddie Rabbit & Crystal Gale
Tom Waits & Crystal Gale
Tom & Dick
Liz & Dick
Dicker & Dicker (of Beverly Hills)
Pixie & Dixie
Pinky & Pokey
Pebbles & Bamm Bamm
Melvin & Howard
Harold & Maude
Harry & Tonto
Freebie & The Bean
Smokey & The Bandit
Dastardly & Muttley
Willie Tyler & Lester
Laurel & Hardy
Punch & Judy
Good & Plenty
Lenny & Squiggy
The Dutchess & The Dirtwater Fox
Hardcastle & McCormick
McCabe & Mrs. Miller
MacMillan & Wife
M & M's
A & P
Bill & Ted
Bob & Ray
Mel & Kim
Mel & Tim
Sheilds & Yarnell
Seals & Crofts
Arts & Crafts
Cheech & Chong
Yin & Yang
Bob & Doug (McKenzie)
Frank & Jesse (James)
Minneapolis & St. Paul
The corner of E 5th St. & 2nd Avenue
Beany & Cecil
Cheese & Crackers
Jools et Jim
Frankie & Johnny
Bob & Carol
Ted & Alice
