The "Umbrella" hitmaker set the record straight and announced that she is still single, reported Aceshowbiz.
"Omg why are you still single? the post read.
Rihanna, 27, captioned the picture with a period.
Rumours of her dating the 23-year-old rapper emerged after they were spotted cuddling at the New York Fashion Week after party.
Prior to that, the "Stay" songtress was spotted attending Scott's gigs and buying his new album.