Dionne Slagter

The first episode features interpretations of classics such as Lionel Richie's All Night Long and Tina Turner's Proud Mary. There are contemporary hits like One Last Time by Ariana Grande and Slow Hands by Niall Horan, and some of the acts try their hand at the musical theatre with All That Jazz from Chicago and One Night Only from Dreamgirls.

Tonight's the night. Comedian Rob Beckett hosts the grand final of All Together Now. Ten phenomenal acts return to face Spice Girl Geri Horner and the rest of 'The 100'. Tonight, the winners from each heat face each other in one unforgettable finale! Only one act will be awarded the title of series champion and the life-changing £50,000 prize.

In this second episode, there is something for everyone as a whole range of acts attempts to impress the 100. There are recent hits including Sam Smith's Stay With Me and Walk the Moon's Shut Up and Dance. Three very different duos take on three very different songs: the classic Sinatra standard That's Life, Clean Bandit's Rather Be, and an interpretation of Nirvana's Smells Like Teen Spirit.

In this third episode, a mix of acts must face the daunting task of performing in front of the 100, hopefully getting them up on their feet singing along. This week's show includes a whole host of crowd-pleasers including recent hits such as Sia's Chandelier and Great Big World's Say Something.

The hit BBC One entertainment show All Together Now is back with a star-studded celebrity special set to get the nation up on their feet and joining in. Tonight, these celebs won't be receiving any VIP treatment. Instead, each celeb will be hoping to give a show-stopping performance that gets as many of the 100 up on their feet and singing along.