The 24-year-old pop star also unveiled the cover art of the single on social media.
"#BadLiar. 5.18," Gomez captioned the photo, which featured a female lying on a rocky shore in a sundress. The song title was also written on her left thigh.
The singer has been teasing the release of this song throughout May, beginning with a countdown clock on her website, followed by social media posts of "BAD LIAR" written in lipstick on a mirror.
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