On June 1, 2012, Christian Bautista and Kyla joined Vietnamese pop singers Tung Duong and Thanh Lam as they performed at the White Palace Convention Center in Ho Chi Minh City. Christian and Kyla were received warmly by the mostly Vietnamese members of the diplomatic corps, government officials, and the private sector. Christian sang I Believe I Can Fly and Can't Take My Eyes Off You, and Kyla sang Emotions and a Barbra Streisand medley. Then, they did a duet of We Could Be in Love before singing We Are The World with Tung Duong and Thanh Lam.