Holden, Roberts, Theakston Bring Mary Poppins to Life!

, and transformed into characters from Mary Poppins as they celebrated .

Arriving for their Heart Breakfast show on Thursday, the trio got into the spirit of World Book Day by dressing up as characters from P.L Travers's 1964 film. 

The scene they chose was the iocnic 'Jolly Holiday' scene which sees Bert () and Mary (Julie Andrews) enter a dream-like fantasy world where they meet an array of animals,from geese and pigs to a penguin working as a waiter.

For their costumes, Amanda, 55, opted to emulate Mary's look by wearing a cream collared gown featuring a white and red lace-up corset, and she paired the dress with a hat featuring a scarf tie and a lace sun umbrella. 

Meanwhile Jamie, 55, embodied Bert in a white and red striped suit with a blue satin bowtie, a boater hat and a wooden cane. 

Ashley, 44, stepped a little further outside the box as she dressed as the penguin waiter, wearing a fluffy hooded penguin costume with fuzzy gloves and leg warmers.  

The trio were joined by Amanda's dogs Minnie and Rudie, who were also wearing penguin costumes to complete their look for the day. 

It comes days after Amanda put on a leggy display in a tailored outfit as she . 

The presenter, who always makes sure to give her followers a glimpse of her outfit of the day, perched on a chair in the office to show off her latest look. 

She teamed a cropped utility jacket, which featured structured shoulders, with matching knee-length shorts.

Amanda topped her outfit, by The Frankie Shop, with a pair of classic pointed toe stiletto heels. 

The radio host styled her hair into loose waves and kicked back in the office while posing for her update. 

Amanda's show , which she judges alongside Simon Cowell, Alesha Dixon and KSI, continued to shed viewers this weekend as ratings hit a new all time low, amid rumours the long running series could be axed.

After gracing TV screens for almost 20 years and originally drawing a whopping 10 million viewers, last week's launch was the lowest ever, attracting just 3 million.

But now in another brutal blow for , 100K less tuned in to Saturday's second episode, which featured   for a 16-year-old musical magician.

Former juggernaut BGT was beaten in the ratings by 's 's Big Show who drew in 3.5 million, while 3 million watched . 

A BGT spokesperson said: 'By Sunday morning, contestant content from the episode had generated 14.5M views with 7.8M coming from contestant Rafferty Coope alone.'

Bookies make it just 2/1 that the Britain's Got Talent will be axed after the current outing ends

Nicola McGeady of said: 'Gone are the days when Britain's Got Talent was raking in mammoth viewing figures. 

'As the numbers fall, so do the odds and we are now questioning the show's future.'

Listen to Heart Breakfast with Jamie Theakston and Amanda Holden weekdays from 06:30 – 10:00 and on Global Player