Yvan Le Bolloc'h began as a teacher for four years in Brittany.

[1] He worked regularly with Bruno Solo and presented with him several music programs on Canal + in the 1990s (Top 50 and Le plein de super), until the creation of the television series Caméra Café in 2001–2004 on M6 and its movie adaptation under the title Espace détente.

He participated in the show On va pas s'gêner, hosted by Laurent Ruquier, on Europe 1, then in On a tout essayé, on France 2.

He is a member of a gypsy music group, inspired by the Gipsy Kings, named Ma guitare s'appelle revient.

In 2017, he supported Jean-Luc Mélenchon and his party La France Insoumise during the 2017 French presidential election.