There's a new The Great Celebrity Bake Off for Stand Up to Cancer special, The Priests - Don't Give Up the Day Job looks at the singing clerics, while Liz Bonnin hosts Our Changing Planet: Restoring Our Rivers . . .
Pick of the Day
The Great Celebrity Bake Off for Stand Up to Cancer, 8.00pm, Channel 4
Here’s something that should brighten up this Sunday night.
Jodie Whittaker, Paloma Faith, Munya Chawawa and Spencer Matthews take part in the seventh season of the culinary challenge.
Like its non-celeb version it’s presented by Alison Hammond and Noel Fielding, with Paul Hollywood and Prue Leith passing judgment on their baking skills.
For their Signature challenge, the celebs make cake pops, before taking on a twisted New York favourite in the Technical.
In the Showstopper, they have the daunting task of recreating Paul and Prue in biscuit form.
New or Returning Shows
The Priests - Don't Give Up the Day Job, 6.30pm, RTÉ One
Streaming on RTÉ Player
Performing priests used to a common thing in Ireland once upon a time – not so much these days, for several reasons.
Here, Fathers Martin and Eugene O'Hagan and Fr David Delargy and the record executives who signed them reveal the story of how their musical group the Priests were discovered and catapulted to fame.
They also discuss how they juggled their parish duties with recording sessions and concerts around the world, as well as why after 17 years they are calling time on their musical career.
Our Changing Planet: Restoring Our Rivers, 7.00pm, BBC One
Liz Bonnin (below) and Ade Adepitan investigate two ambitious river restoration projects.
First up, Liz returns to northern California, where the largest dam removal project in US history is aiming to resuscitate the river Klamath.
Meanwhile, Ade investigates the colossal detox of Paris' iconic river Seine, which was prompted by the need for swimmers to use it during the 2024 Olympic and Paralympic Games, but which has benefits for the river's wildlife.
Forever Home, 8.00pm, BBC One
Helen Skelton (below) meets a couple leaving London to build a dream house in their hometown of Powys and provides them with the assistance of an award-winning architect.
Jess and Colin have left London to return to their rural Welsh roots, but the couple soon face the reality of the task ahead as work on their Victorian cottages begins.
It’s then that they realise that leaving friends and bustling city life also proves to be a challenging adjustment for them.
Pilgrimage: The Road Through the Alps, 9.00pm, BBC Two
Easter Sunday is a pretty timely day to bring this series back for a seventh season.
Seven celebrities of differing faiths and beliefs take on a pilgrimage through the Austrian and Swiss Alps to Einsiedeln Abbey (above), which has been a pilgrim destination for over a thousand years.
Jeff Brazier, Daliso Chaponda, Harry Clark, Nelufar Hedayat, Helen Lederer, Jay McGuiness and Stefanie Reid begin in the village of Inzing, 17km outside the Tyrolean capital of Innsbruck.
Heading west through the Inn Valley, they follow the medieval Salt Road through centuries-old alpine villages to the Cistercian Monastery of Stams.
Scór Bliain de Steip, 8.30pm, TG4
Each November, TG4 broadcasts the sean-nós dance competition Steip from the annual Oireachtas na Gaeilge festival.

Since its first live broadcast in 2004, Steip has brought sean-nós dancing and its dancers to a wider audience and the national stage.
This documentary looks at the highlights and development of the television programme and the sean-nós dance competition over the past twenty years and the subsequent revival it brought to sean-nós dancing, where the lights, cameras and TV production transformed the perception and image of sean-nós dancing.
Sunday Cinema
Priscilla, 10.00pm, BBC Two
Sofia Coppola's impressive biopic based on the autobiography of Priscilla Presley, the teen bride of rock 'n’ roll legend Elvis Presley.
Cailee Spaeny stars in the lead role, with Jacob Elordi as Elvis
The story opens with schoolgirl Priscilla Beaulieu, who is accustomed to the unsettled life of an army family.
Invited to a party at the home of Elvis Presley as he carries out his military service in Germany, the shy teenager catches his eye and is slowly drawn into a strange and unhealthy co-dependent life as the wife of a supertar.
Sport
The Sunday Game Live, 1.30pm, RTÉ2
Streaming on RTÉ Player
Today’s GAA action is focused on Clare v Cork and Galway v Roscommon (Throw-ins 2pm and 4pm respectively).

Joanne Cantwell presents coverage of the match in the first round of fixtures in the Munster Senior Hurling Championship at Zimmer Biomet Páirc Chíosóg, followed by the Connacht Senior Football Championship semi-final at Pearse Stadium.
Clare were runners-up in this competition last year and ended the season as All-Ireland champions, while Cork just missed out on the final.
As for the later game, Galway are the reigning Connacht football champions and Roscommon lost out to Mayo at this stage of the contest in 2024.
Women's Six Nations, 2.40pm, RTÉ One
Streaming on RTÉ Player
Daire O'Brien presents all the action from both teams' penultimate match of the Six Nations championship, held at Rodney Parade, as Wales host Ireland (KO 3pm).

Ireland raced into a 21-0 half-time lead and went on to claim a convincing 36-5 victory when the teams met in Cork last year, but Wales will expect to fare better this time around in front of their own fans.
With analysis from Darren Cave, Hannah Tyrrell and Lindsay Peat.
Snooker: The World Championship, 7.00pm, BBC Four
Here’s a few hours of snooker that should entertain the sport’s many fans as the 2025 World Championship continues.
Seema Jaswal presents coverage of the evening session on day two from the Crucible Theatre in Sheffield, featuring the conclusion of two first-round matches.
With commentary and analysis from a variety of snooker greats: Steve Davis, Ken Doherty, Stephen Hendry, Shaun Murphy, John Parrott, Dennis Taylor and John Virgo.