The Portuguese version was written by the group members with Rick Bonadio, who also produced the song.

"Um Anjo Veio Me Falar" is a pop ballad that talks about the quest and expectation of a great love announced by an angel.

Like the other singles of C'est La Vie, "Um Anjo Veio Me Falar" was promoted extensively, being performed on numerous TV shows.

"[2] This freedom allowed the group to compose a track together, "Um Anjo Veio Me Falar" which to Aline, "It was good because we did not have to do it, so it could be in a spontaneous way, almost a joke.

"Um Anjo Veio Me Falar" was written by Aline Wirley, Fantine Thó, Karin Hils, Luciana Andrade and Patrícia Lissa, in partnership with Rick Bonadio, who also produced the song.

[4] "Um Anjo Veio Me Falar" begins with Patricia trying to understand the heart, speaking that she believes she will live a great love.

In the chorus, the girls sing, "Um Anjo Veio Me Falar," while Patricia responds, "Love has come to me," the girls sing again, "She came to show me," and Patricia once again responds and continues, "that the dream has no end No matter how long it will take (I'll wait for you) And it's never been so strong, I heard an angel tell me.

[5] Even without reaching number 1 on the charts, "Um Anjo Veio Me Falar" has become one of the pop group's best-known songs to date, behind only "Ragatanga.