The One Show’s famous green sofa was bursting with festive cheer and a touch of poignancy last night as Strictly legend Tess Daly joined a glittering lineup of guests – just days before her emotional final bow on the nation’s favourite dance show.

“A night at the one show countdown to final show begins…” read the touching caption accompanying this heart-melting group snap from the BBC studio.

These incredible behind-the-scenes shots capture the magic perfectly: Hosts Roman Kemp and Clara Amfo beaming alongside a mystery man in blue, McFly star Tom Fletcher in his retro brown shirt, young Buzz Fletcher looking cute as a button in denim jacket and jeans, Tess Daly radiant in a scarlet red gown that screamed Hollywood glamour, and another stylish guest in a pink “Disco Panda” sweater rounding out the joyful crew.

Surrounded by twinkling fairy lights, a festive wreath centrepiece with glowing candles, and the iconic curved wooden backdrop bathed in purple hues – it was pure BBC holiday bliss.

Tess, 56, looked every inch the queen of Saturday nights in her thigh-skimming red dress – a nod to her Strictly wardrobe staples that have dazzled us for 21 years. But beneath the glamour, there was real emotion as she opened up about her impending departure from the show alongside Claudia Winkleman.

The pair shocked fans in October by announcing they’d step down after this series – with Saturday’s grand final marking their last live hurrah (though a pre-recorded Christmas special airs on December 25).

On the sofa, Tess got visibly teary discussing the “family” feel of Strictly and how it’s brought joy to millions. “It’s all my daughters have ever known,” she confessed, fighting back emotions as surprise messages poured in – including one from hubby Vernon Kay that had her welling up.

Fans flooded social media: “Tess on The One Show breaking my heart already 😭”; “That red dress though – serving one last time!”; “Buzz Fletcher is the cutest guest ever!”

And speaking of Buzz – the 11-year-old son of McFly’s Tom Fletcher stole the show with his cheeky charm. Father and son were there promoting their heartwarming new children’s book and musical project, with Buzz proving he’s inherited dad’s star quality.

Tom, 40, couldn’t hide his pride, gushing about collaborating with his mini-me. These adorable snaps of Buzz sandwiched between the adults – wide-eyed and grinning – are melting hearts everywhere.

Roman Kemp and Clara Amfo kept the vibe light and festive – Roman in his signature cool-casual look, Clara bringing the energy as always. The mystery guests added extra sparkle, with the Disco Panda sweater earning its own fan club online.

As Alex Jones wrapped the show (she was co-hosting earlier in the week), she dropped the bombshell: No episode tomorrow (Thursday December 18) due to BBC Sports Personality of the Year – but they’re back Friday for the “last show of 2025” before the Christmas break.

That Friday finale promises more stars, with rumours swirling of Gladiators’ Bradley Walsh and a live performance from Olly Murs.

But last night’s episode felt like the real countdown kick-off – blending Strictly nostalgia, family fun with the Fletchers, and that unmistakable One Show warmth.

Tess revealed a cheeky secret about announcing winners: “I shouldn’t say this, but I’ve never got it wrong yet!” – joking about the pressure of those glitterball moments.

With Strictly’s final pitting Amber Davies, George Clarke, and Karen Carney against each other, Tess admitted she’ll miss the chaos most.

Claudia sent a video message calling Tess her “friend for life,” while Vernon chimed in with loving words that left her emotional.

Viewers were in bits: “Tess tearing up on The One Show – pass the tissues!”; “21 years of Strictly magic ending – thank you Tess ❤️”

As the countdown truly begins – to Strictly’s finale, The One Show’s last hurrah of the year, and Christmas itself – moments like these remind us why we love telly.

The sofa’s never looked cosier, the guests never more heartfelt.

Don’t miss Friday’s finale – it promises to be emotional!