?????

Artists

• 144

  Celine Dion (on tour)

• 142

  Hilary Weeks

• 136

  Mormon Tabernacle Choir

• 31

  Barbra Streisand

• 23

  Paul Cardall

• 14

  Celine Dior

• 10

  Thomas Newman

• 8

  Whitney Houston

• 5

  Bryan Adams (on tour)

• 3

  Luciano Pavarotti, Robert Kerns, Etc., Herbert Von Karajan; Vienna Philharmonic Orchestra, Vienna State Opera Chorus

• 2

  Jericho Road

• 2

  Josh Groban

• 2

  Amber Pacific

• 1

  Gloria Estefan (on tour)

• 1

  Ricky Martin

• 1

  Sergio Mendes

• 1

  Amanda Seyfried, Ashley Lilley, Rachel McDowall

• 1

  Meryl Streep, Julie Walters, Christine Baranski

• 1

  Andrew Lloyd Webber

• 1

  Electra

• 1

  Meryl Streep

• 1

  Omar

• 1

  Albita

• 1

  Vanessa L. Williams & Chayanne

• 1

  The Irish Tenors (on tour)