Sexion d'Assaut, formerly known as 3me Prototype, was a French hip hop band formed in 2002, composed of eight Parisian rappers. They are signed to independent record label Wati B, which is under exclusive license to Sony Music Entertainment France.The founding members were L.I.O. Ptrodollars, Alpha Diallo, Maska and Lefa. In 2003, it became a collective as Matre Gims and JR joined in. Throughout its existence, it included about 69 rappers, but set-up changed from time to time. The group distinguishes itself of staying away from "bling bling" that other French rappers have adopted. They also retain the style of old school hip-hop, but keep underground influences and spent almost a decade fostering an underground fanbase before releasing their debut studio album L'cole des points vitaux in 2010.Their album L'cole des points vitaux in 2010 went quadruple platinum. The album En attendant l'Apoge: Les Chroniques du 75 Vol. 2 in 2011 and L'Apoge in 2012 both went platinum and diamond respectively.