Carly Fiorina's campaign jingle sounds just like 'The More You Know' PSA

(CNN)Former Hewlett-Packard CEO Carly Fiorina announced that she's running for president Monday, and the jingle that closes out her campaign videos sound very familiar.

Her logo -- which includes a star and little piano tune in her videos -- feels a lot like the NBC's "The More You Know" public service announcements from the 1980s.