Yes, she’s romantically linked to Diddy. And yes, they tweet each other ‘I Love You’s’. But no, they aren’t engaged. Or at least, we don’t think so. According to rumors and slight stalking on our end, the two (Diddy and Cassie) are currently vacaying with friends. This week, Cassie shared the photo above, of her tricked out nails and blinged out ring. It is on her ring finger. But do we think it’s an engagement ring?