Olivia Addams - Fool Me Once Site

: The chorus plays on the saying "Fool me once, shame on you; fool me twice, shame on me." Olivia uses this to admit she initially ignored red flags, blaming her "jealousy" for what she now sees was clear infidelity.

"Fool me once, shame on you... Fool me twice, shame on me / 'Cause I put it on my jealousy." Olivia Addams - Fool Me Once

The realization that her "trust" was actually she ignored her instincts. : The chorus plays on the saying "Fool