Stephen Mangan launches a new search for a star portrait artist, alongside returning judges, artist Tai Shan Schierenberg, independent curator Kathleen Soriano and art historian Kate Bryan.
Kwame Kwei-Armah, Dame Katherine Grainger, Fred Sirieix
Kwame Kwei-Armah, Dame Katherine Grainger, Fred Sirieix: Nine artists must paint one of this week's celebrity sitters in a bid to impress the judges. (S7, ep 8) Available in Dolby Atmos