Happy New Year!
Good Morning!
(Gene Kelly, Donald O'Connor, Debbie Reynolds (dubbed by Betty Noyes) sing and dance Good Morning! in the 1952 film Singin' in the Rain)
A Sunny Day!
(The Three Tenors - Luciano Pavarotti, Placido Domingo, José Carreras - sing about their sunny day, O Sole Mio)
24 Hours in New York
Frank Sinatra, Gene Kelly, and Jules Munshin
sing "New York, New York" in the 1949 film
On the Town
The Ladies Face Another Day
(Aretha Franklin, Carole King, Céline Dion, Gloria Estefan, Mariah Carey, Shania Twain sing Natural Woman in the 1998 Divas concert)
Mending Hearts
Loretta Lynn, Dolly Parton, Tammy Wynette sing "Silver Threads and Golden Needles" at the 1993 Country Music Awards
The music video version of above
here
Sisters
Gladys Knight, Patti LaBelle, Dionne Warwick sing
"Everything You Touch Is a Song"
