He has released three albums to date and has had a number of successful singles in France, Belgium and Switzerland.

In December 2007[2] Gregoire signed a contract with the young label My Major Company, which gives subscribers the possibility of becoming music producers.

[3] The song was subsequently played on NRJ and RTL radio stations[4] and became a hit in Belgium and Switzerland and in the French digital chart.

In 2008 Grégoire was nominated at the NRJ Music Awards in the category 'French revelation of the year'.

As indicated in the music video, the song "Ta Main" was dedicated to Ludovic (1969–2002) and Nicolas (1974–2007), his two deceased brothers.