Richard Stephen "Richie" Sambora (born July 11, 1959) is an American rock guitarist, producer, musician, singer and songwriter who is the longtime lead guitarist of the rock band Bon Jovi. He and frontman Jon Bon Jovi form the primary songwriting unit of the band. He has also released three solo albums: Stranger in This Town in 1991, Undiscovered Soul in 1998, and his third, Aftermath of the Lowdown was released in September 2012.