David Walliams transforms into Grease's Sandy as the BGT judges take on iconic film

ok.co.uk:

Britain's Got Talent went all out on Sunday's episode as the judges did their own take on the iconic 1978 film Grease with David Walliams transforming into Sandy.

At the start of the episode, it saw hosts Ant and Dec in a restaurant as they questioned whether they were in the right place with the latter pointing out: "I spoke to Amanda, to see what the judges are up to, and she said: 'Grease is the word!" To which Ant replied: "Well, let's just enjoy a taste of Greece then!" as they tucked into their food.The camera then cut to Alesha Dixon and Amanda Holden, who had transformed into Pink Ladies from the film, as they drove a vintage vehicle.

Get exclusive celebrity stories and fabulous photoshoots straight to your inbox with OK!'s daily newsletter. As the car started to make funny noises, Alesha joked: "I don't remember that noise in the movie!" to which Amanda, who was driving, starting laughing.They then picked up David, who had dressed as Olivia Newton-John's iconic character Sandy complete with a blonde wig and white heels.

As David got in the car, Amanda pointed out: "You do look strangely attractive..." With the judge replying: "I know! No need for the strangely, I think just attractive!" Next up was Simon Cowell, who appeared to not get the memo as he wore his usual ensemble rather than a costume, as David started serenading him as Sandy with the song You're The One That I Want.