The Voice 2012 coach: Will.i.am

The Voice 2012 coach, Will.i.am - all the vital stats you need to know.

Name: Will.i.am

Age: 37

Occupation: Singer, rapper, song-writer, producer

[Related article: Jessie J The Voice interview]

[Related article: Will.i.am The Voice interview]

Most famous for: Steppin' on leprechauns and being best pals with Cheryl Cole.

In his own words: "I'm so proud to be sitting here with these three people and getting back to what music was always meant to be and that is the voice."