JACKIE'S VOCAL DUET PERFORMANCES:
1. Sarah Brightman..."Time To Say Goodbye" (AGT Finale) 2010
2. Katherine Jenkins..."Silent Night" (Live at Rockefeller Center) 2010
3. Susan Boyle..."A Mother's Prayer" ("Dream With Me" album, recording, non-live) 2011
4. Barbara Streisand..."Somewhere" ("Dream With Me" album recording, non-live & "Dream With Me In Concert", Sarasota, FL, non-live/visual) 2011
5. Christopher Dallo..."The Prayer" (Atlantic City, NJ) 2011
6. Cody Karey..."The Prayer" (Mandalay Bay, Las Vegas, NV) 2011
7. The Tenors..."Silent Night" (CBC TV Special, Canada) 2011
8. Sumi Jo..."Con Te Partiro" (Bouquet Of The Opera, St. Petersburg, Russia) 2012
9. Tony Bennett..."When You Wish Upon A Star" (Ironstone Vinyard, CA) 2012
10. Josh Page..."The Prayer" (Fantasy Springs Resort, Palm Springs, CA) 2012
11. Jacob Evancho..."Let It Be" (Fantasy Springs Resort, Palm Springs, CA) 2012
12. The Tenors..."Come What May" (PBS Great Performances, "MOTM", The Orpheum Theater, L.A.,CA) 2012
13. Jacob Evancho..."I See The Light" (PBS Great Performances, "MOTM", The Orpheum Theater, L.A., CA) 2012
14. Jose Carreras..."Ave Maria" & "Con Te Partiro" (Live in concert, Taiwan) 2013
15. Tony Bennett..."When You Wish Upon A Star" (Verizon Theater, Atlanta Symphony Orchestra, Atlanta, GA), 2013
16. Vittorio Grigolo..."O Holy Night" ("Someday At Christmas" album, non-live) 2013
17. Jumaane Smith..."Le Vie En Rose" ("I Only Have Eyes For You" album, live recording/video) 2013
18. Cheyenne Jackson..."Say Something" (PBS Special, Longwood Gardens) 2014
19. Peter Hollens..."Hallelujah" (video recording) 2014
20. Peter Hollens..."Hallelujah" and "Come What May" (Live in concert, Portland, OR) 2015
21. Andrea Bocelli..."Time To Say Goodbye" ("A Magical Night With Andrea Bocelli" concert, Thailand & Celebrity Fight Night, Italy) 2015
22. Peter Hollens..."Happy Christmas, War Is Over" video & "A Hollens Family Christmas" album) 2016
23. Placido Domingo..."Pie Jesu" & "Guardian Angels" (Recording, non-live, "Someday At Christmas" album) 2016
24. Hana Ryu..."The Prayer", "Say Something", "All I Ask Of You" ("Christmas Concert", Count Basie Theater, Red Bank, NJ) 2016
25. Chris Mann..."The Prayer" & "Say Something" (Live in concert, Charleston, SC) 2016
26. Il Volo..."Little Drummer Boy" (Recording, non-live, "Someday At Christmas" album & Live TV promotional) 2016
27. Brittany Maier (vocal & piano) and Matteo Bocelli..."What A Wonderful World" (Dallas Gala, Dallas, TX) 2017
28. The Tenors..."The Prayer" (Private gig, "Christmas Celebration", Barrington Hills Country Club, Barrington, IL) 2017
29. Fernando Varela..."The Prayer" (PBS Coming Home Concert) 2017
30. Fernando Varela..."A Thousand Years" (PBS Coming Home Concert & "Two Hearts" album) 2017
31. Matteo Bocelli..."When I Fall In Love" (Private gig, Bella Notte Serenata, Town Hall, Ocean Reef, Florida) 2018
Note: 24 artists (The Tenors & Il Volo considered one artist)