In a new interview with Oprah Winfrey set for Tuesday, singer Ricky Martin is expected to talk for the first time about coming out gay.

The thirty-eight-year-old Martin, father of twin boys Valentino and Matteo, came out gay on a blog post at his official website in March, but has not spoken publicly about his decision.

The interview coincides with the release of Martin's memoir Me, set to hit bookstores on Tuesday. A Spanish version titled Yo! is also available.

In a preview, Oprah is seen asking Martin, “Did you always feel that you were a homosexual man?” and “Are you in a relationship now?” (The video is embedded in the right panel of this page.)

The Livin' la Vida Loca singer has previously said that writing his autobiography prompted him to come clean about his sexuality.

On the program, Martin will also perform his upcoming duet with Joss Stone. Martin sings The Best Thing About Me Is You in English with Stone. And he's also recorded a Spanish version with former Quinta Estacion star Natalia Jimenez.