spotted during a romantic dinner date
, the on-again couple shared a patriotic photo
of their Fourth of July outfits.
In the image captioned "Whose broad stripes & bright stars?!" both singers are seen wearing starry blue shirts. Perry's top even included red and white striped sleeves.
Perry, 28, and Mayer, 35, have been dating on-and-off since August of 2012.
Weeks after Katy Perry and John Mayer were
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