Most people use the #ShareACoke campaign to share a Coke with a friend, but this couple used it to announce their pregnancy in the cutest video ever!

Meet the McGillicuddy’s. They are now plus one and we've all found out about it by their announcement video using Diet Cokes where they take on the voice of whoever's name is on the Coke.

First we see them swap each others' voices - then we hear famous Hollywood voices like that of Morgan Freeman and Arnold Schwarzenegger.

Finally their voices are back to normal - but with a twist! So clever!