Akon's melodic thuggin' on the airwaves has helped turn records by superstars like Gwen Stefani into harmonic hits.

Now the singer is moving into the realm of three of music's most iconic legends: Madonna, Whitney Houston and Michael Jackson.

While 'Kon hasn't been in the studio with Madonna yet, he said he expects to "shock the world" with her Madge-esty before the end of the year.

Source: MTV.com