The new tattoo is a sacred Hindu symbol, which stands for clearing the mind, and is often chanted during meditation.
The 23-year-old singer showed off the tattoo as she made her way out of the ocean in Miami on Friday, September 18, reported Aceshowbiz.
The tattoo joins Gomez's other inks, which include the number 76 in Roman Numerals below her ear, a phrase on her upper left hip that reads "God Who Strengthens Me," a musical note on her right wrist and a phrase "love yourself first" which is written in Arabic.
The "Good for You" hitmaker was in Miami to film an appearance for "Despierta America".