Talking Animals Advert

[pollsie]

Hello There

Recently on British TV, I have seen an advert with a talking cat, talking guinea pig and a talking dog but I don't know what it is advertising (I think it is an advert for butter or something like that) or where I can watch it. The dog at the end of the video says something along the lines of "Get it down ya, son". Can anyone help me find out what this is advertising or where I can watch it?

Thank you

[A.Guest]

Chocolate Weetabix - - - -

https://www.youtube.com/watch?v=oY1j5Ultpq8

[pollsie]

Thats the one! Thank you so much!

[A.Guest]

You are welcome.