In 1961 Watts met Alexis Korner, who invited him to join his band, Blues Incorporated. At that time Watts was on his way to a sojourn working as a graphic designer in Denmark, but he accepted Korner's offer when he returned to London in February 1962. Watts played regularly with Blues Incorporated and maintained a job with another advertising firm of Charles, Hobson and Grey. It was in mid-1962 that Watts first met Brian Jones, Ian "Stu" Stewart, Mick Jagger, and Keith Richards, who also frequented the London rhythm and blues clubs, but it was not until January 1963 that Watts finally agreed to join the Rolling Stones.