useless trivia: What Word Means: A First Name - Sergeant?

Questions

Although the Fireballs had some success with the record "Torquay" when they teamed up with Jimmy Gilmer, this record stayed at number one for an entire year?

Alvin & the ...?

Ambient-Pop English/French group founded by Laetitia Sadier and Tim Gane?

American Songbook: "..and if you should survive to 105, think of all you'll derive..."?

American Songbook: "I got a girl who lives up on the hill, if she don't love me I know who will"?