Some Mothers Do 'Ave 'Em by Crawford himself, as well as featuring various well-remembered and much lampooned catchphrases, that have become part of popular culture. In a 2004 poll to find Britain's Best Sitcom, "Some Mothers Do 'Ave Em" came 22nd. The expression "Some mothers do have them" is meant to refer to someone clumsy or foolish. The wimpish, smiling Frank, sporting his trademark beret and trench coat, is married to the apparently normal Betty (Michele Dotrice) and in later series they have a baby daughter, Jessica. The character was popular with television impressionists such as Mike Yarwood in the 1970s, particularly his main catchphrase,
What Do I Have to Do as the third single off the album instead, and the track was specially remixed for single release. The 1999 biographical book "Girl Next Door" identified this track as Kylie's favourite to perform live. The single artwork was photographed by Robert Erdmann. "What Do I Have To Do?" received very positive reviews from many music critics. While reviewing the album "Rhythm of Love" (1990), Chris True from Allmusic highlighted the song as an album standout. While reviewing "Ultimate Kylie", Mark Edwards from Stylus Magazine gave it a positive remark, saying along with "Shocked", "Give Me Just a Little More Time"; "were