Every lunchtime, DailyEdge.ie rounds up the TV shows that you’ll be tweeting about tonight and talking about tomorrow.

Britain’s Got Talent (TV3, 8pm)

How do you top a ‘talking’ dog? Well tonight’s contestants will certainly try. The new episode features singing nuns, dance troupes, hula-hoopers and a Hypnodog. That’s a hypnotising dog, by the way. #bgt

Irish Dancing Triplets (RTÉ2, 8pm)

The story of Ashley and Nathan Hawkes, siblings who are in the top 20 Irish dancers in the world, and their triplet Francis, who has cerebral palsy. Despite this, Francis never misses a single one of their performances. Prepare to blub.

No Country For Old Men (RTÉ2, 9pm)

Go from Irish dancing triplets to Javier Bardem as a ruthless hitman killing everyone who gets in his way (with an episode of Father Ted in between). Standard.

Everyone’s talking about: Punk’d

Those who remember 2000s MTV shows fondly, rejoice – hidden camera show Punk’d is returning to television.

US network BET is bringing it back, though there’s no word yet on who is presenting. It’s either Ashton Kutcher, or we walk. Reminisce on the good old days with this amazing prank on Justin Timberlake:

Or flick over for…

• Atlantis (BBC1, 7.45pm) Drama based on characters from Greek myths.
• Gallipoli: When Murdoch Went To War (BBC2, 8.30pm) Documentary that seeks to uncover the truth about the WWI campaign.
• The Saturday Night Show (RTÉ One, 9.35pm) Una Foden, Keywest and some young farmers are on.
• Up In The Air (BBC2, 10.30pm) George Clooney stars as a man who travels around the US telling people they’ve lost their jobs.
• Role Models (Channel 4, 11.05pm) Paul Rudd and Sean William Scott looked after troubled kids as community service.