Linda Ronstadt and Tracy Nelson w. the Earl Scruggs Revue--"Rock, Salt, and Nails"

Dottie West and Kenny Rogers

In Another's Eyes-Garth Brooks and Trisha Yearwood

Hall and Oates - You make my dream come true

Whiskey Lullaby- Brad Paisley & Alison Krauss

John Denver w. Placido Domingo--"Perhaps Love"

Diamantina Dream - Lee Kernaghan & Trisha Yearwood

Cruisin' - Huey Lewis & Gwyneth Paltrow

Marilyn McCoo and Billy Davis Jr.--"You Don't Have To Be A Star (To Be In My Show)"*

*--Marilyn and Billy were two-fifths of the Fifth Dimension (write this down; there will be a test [just kidding] [LOL]).

"When You Say Nothing At All" - Alison Krauss overtrack with Keith Whitley

Jerry Butler and Betty Everett--"Let It Be Me"

Makin' Whoopee - Doris Day & Danny Thomas

Diana Ross and Lionel Richie--"Endless Love" (#1 thirty years ago this week)

I fall to pieces - Trisha Yearwood / Aaron Neville

Dionne Warwick and Johnny Mathis--"Friends In Love" (vintage 1982)

Don't Cry Daddy - Elvis Presley and Lisa Marie Presley

James Taylor and J.D. Souther--"Her Town Too"