"Tu t'laisses aller" (English: "You Let Yourself Go") is a song written in 1960 by Armenian-French artist Charles Aznavour.
For the first time it was released as a single in 1960 by Barclay Records (with "J'ai perdu la tête" on the B-side).
The husband drinks alcohol to have the strength to tell his wife everything he thinks about her.
1 hit in France in 1960, a best-selling record in Belgium in 1960,[3] and returned to the charts in 1962.
In 1995 Aznavour recorded a version of "Tu t'laisses aller" in duet with Liza Minnelli (Paris — Palais des Congrès: Intégrale du spectacle).