Does Bruno Mars write his music about girlfriend?

There is no concrete evidence confirming Bruno Mars writes his music specifically about his girlfriend. While some of his songs may express emotions and stories relatable to matters of the heart, the true inspirations behind those particular tracks remain personal to Bruno Mars and may encompass various influences or moments. To gain a better understanding of the specific inspirations behind his music, it's always valuable to listen to interviews, commentaries, or official statements Bruno Mars himself makes regarding his songwriting process.