sentences:  An older English couple on the ship kept asking Richards and Jagger who they were.When they refused to reveal their identities, the woman reportedly kept asking, "just give us a glimmer" (as in "give us a hint about who you are"), which amused Jagger and Richards.Jagger and Richards began to produce the Stones' albums under the pseudonym "The Glimmer Twins" starting with "It's Only Rock 'n' Roll" (released in 1974).