This year we'll also be following the progress of a number of groups - the Politicians in Leinster House, Taxi Drivers in Galway and Parents in county Meath. Find out more
Operation Transformation Series 3 may be over for this year but you can follow our weight loss plans and reference all the content and videos whenever you want. Simply pick a leader in the explore menu on the top of the page and get started.
The information on this site does not take into account the specific circumstances of any viewers, readers or listeners, and therefore you are advised to consult your own doctor before under going any weight loss programme featured in Operation Transformation. The opinion of the panel does not constitute and should not be regarded as a substitute for doctors advice.