Alesha's tot is just five months old and can be seen smiling, gurgling and waving her arms around in the ad while her mummy dances and pulls faces at her.
Now Simon Cowell has had a baby, all four BGT judges are parents, however the new advert mocks the mens' childcare skills!
While Alesha and Amanda Holden have everything under control when it comes to looking after their daughters and being ready for their close-up, it appears Simon and David Walliams are struggling.
In fact, David is nowhere to be seen in his dressing room - before emerging in a nurses outfit in Simon's room to help with baby Eric!
Unfortunately, although we get to see Azura and Amanda's daughter Hollie, Simon's baby Eric and David's son Alfred don't actually make an appearance.
While waiting backstage for Simon and David, Alesha tells Amanda: "Oh, they must be struggling with the childcare thing...."
A voiceover then declares: "The mummy and daddy of all talent shows is back!"
Britain's Got Talent is thought to be returning to ITV1 next month.
In the meantime, watch the BGT advert here!
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