Mr. Vocalist 3 is the ninth studio album by American singer-songwriter Eric Martin. Released on November 3, 2010 exclusively in Japan by Sony Music Japan, the album features more of Martin's English-language covers of popular female-oriented Japanese songs. It includes "Sekaijà « no Dare Yori Kitto", a duet with Debbie Gibson; an alternate recording of the song is included in Gibson's 2010 cover album Ms. Vocalist.
The album peaked at No. 51 on Oricon's albums chart.