After a controversial week on Operation Transformation, Dr Eva Orsmond will be among Brendan O'Connor's guests on The Saturday Night Show on RTÉ One at 9:45pm.

Orsmond was criticised this week over her reaction when Operation Transformation leader Charlotte O'Connell did not reach her weight loss target.

Also appearing on The Saturday Night Show will be actor Keith Allen, The Better Half and Thick and Thin author Sarah Harte and politician Michael Healy-Rae.

Music on the night comes from Heathers.