"Tu es mon autre" is a 2002 song recorded as a duet by Belgian singers Lara Fabian and Maurane.

The song achieved a moderate success in Switzerland, but remained in the top 100 for 19 weeks.

In the music video, the two singers are performing the song in front of each other, in a room full of mirrors.

"Tu es mon autre" was performed many times with many other artists, including Fabian's longtime collaborator Rick Allison (who participated in the song writing and production), during the singer's 2001/2002 tour.

In 2012, Fabian performed the song with Indonesian singer Anggun during a concert special on the MTV Lebanon.