1David Tennant, Michaela Coel, James Morrison
Frank Skinner and Joan Bakewell search for a new star portrait artist. The celebrity sitters opening the series are David Tennant, Michaela Coel and James Morrison.
2Noel Fielding, Reggie Yates, Daphne Selfe
Comedian Noel Fielding, TV presenter Reggie Yates and model Daphne Selfe are the celebrity sitters this week as a group of artists attempts to impress the judges.
3Ross Kemp, Freddie Fox, Vicky McClure
Investigative journalist Ross Kemp, actor Freddie Fox and Broadchurch star Vicky McClure strike a pose for a new group of portrait artists.
4Rachel Hunter, Stefanie Martini, Conleth Hil
This week's famous sitters are model Rachel Hunter, actress Stefanie Martini and Game of Thrones star Conleth Hill as the portrait painting competition continues.
5Elizabeth McGovern, Fiona Shaw, Kadeena Cox
Downton Abbey actress Elizabeth McGovern, Harry Potter film star Fiona Shaw and Paralympic gold medalist Kadeena Cox sit for a new group of portrait artists.
6Kenneth Cranham, Claire Skinner, Sope Dirisu
A new group of portrait artists attempt to capture the likeness of actors Kenneth Cranham, Claire Skinner and Sope Dirisu on canvas. Frank Skinner and Joan Bakewell host.
7Michael Ball, Robert Bathurst, Anita Rani
8Meera Syal, Derek Jacobi, Kirsty Wark
In the last of the heats, actress Meera Syal, star of stage and screen Sir Derek Jacobi and broadcaster Kirsty Wark sit for a new group of portrait artists.
9Lily Cole, Simon Callow
It's the semi-final and the remaining artists attempt to impress the judges with their portraits of this week's celebrity sitters - model Lily Cole and actor Simon Callow.
10The Final: Emeli Sande
It's the final and the portrait artists are challenged to paint multi award-winning singer-songwriter Emeli Sande before the judges pick a series winner.
11The Winner's Story
This special film follows the winner of Portrait Artist of the Year 2018 as they paint a commissioned portrait of Sex and the City actress Kim Cattrall.