Patience & Prudence were an American pop duo consisting of sisters Patience Ann McIntyre and Prudence Ann McIntyre. Active in the 1950s, their distinctive sound was characterized by their youthful, harmonious voices, often singing over simple arrangements. Notably, their version of "Tonight You Belong to Me" gained significant popularity, reaching number four on the Billboard pop chart. Their influence can be seen in the way they paved the way for future sibling acts and their emblematic representation of 1950s pop music.