Language is one of the communication tools used by human being. Talking about language, we cannot separate it with sentence. When we use both written and spoken, we must use sentence. Sentence usually has a grammatically complete structure. Related to linguistics, the study of sentence in language is called syntax. Syntax is explained as the study of linguistic that is concerned with sentence structure. To get more understanding about syntax, the researcher presents the syntactical analysis on sentence patterns in the selected songs of Taylor Swift’s Album Lover by using the theory of sentence patterns by Quirkand Greenbaum. This research also uses the theory of tree diagram by Bornstein to help the researcher in analyzing sentence patterns. In this study the researcher used descriptive method and content analysis approach. The data of this research are words, phrases, and sentences related to the analysis of sentence pattern especially in You Need to Calm Down, Cruel Summer, Death by Thousand Cut, Paper Rings, and Daylight song. From the results, through the sentences chosen by the researcher, the researcher found that the largest number of the sentence pattern in Taylor Swift’s song lyrics is in pattern 3: S + Vt + dO which is used for 5 times. Finally, there are three patterns which are not used at all, which are pattern 1: S + LV + A, pattern 6: S + Vt + iO + dO, and pattern 7: S + Vi. Those patterns were not used because the researcher did not find any data or lyrics in Taylor Swift’s selected songs and selected sentences in Lover album that use any of those patterns.