*Producer-rapper Dr. Dre is the latest artist to star in an advertising campaign for Hewlett-Packard computers.

The artist is shown at work on his long-awaited third solo album using the HP Envy 15 Beats laptop he launched with the company last year.

The last rapper to stump for HP was rapper Jay-Z, who starred in commercials for the computer in 2006.

Fashion photographer Annie Leibovitz and Flight of the Conchords comedian Rhys Darby have also filmed spots for Hewlett-Packard’s latest campaign, which has a price tag of about $40 million.