"Si Alguna Vez" (English: If Sometime) is a song by Mexican singer-songwriter Thalía.

The song served as the official theme for the telenovela Antes muerta que Lichita.

It was released by Sony Music Latin on October 23, 2015.

[1] The song was released onto all digital platforms on October 23, 2015.

The song marked Thalía's return to telenovelas after 16 years as the song was the official theme for Antes muerta que Lichita.