Tony Bennett – Tony Bennett / Barbra Streisand - Smile
Nicole Scherzinger, Jennifer Hudson, Jennifer Nettles, Justin Bieber, Josh Groban, Tony Bennett, Mary J. Blige, Toni Braxton, Michael Jackson, Janet Jackson, Barbra Streisand, Miley Cyrus, Enrique Iglesias, Jamie Foxx, Wyclef Jean, Adam Levine, Pink, Be
We Are the World
Nicole Scherzinger, Jennifer Hudson, Jennifer Nettles, Justin Bieber, Josh Groban, Tony Bennett, Mary J. Blige, Toni Braxton, Michael Jackson, Janet Jackson, Barbra Streisand, Miley Cyrus, Enrique Iglesias, Jamie Foxx, Wyclef Jean, Adam Levine, Pink, Be
We Are the World