A missing Florida teen was brutally tortured and dismembered after she met up with a 35-year-old man for Valentine's Day. Miranda Corsette, 16, is said to have met Steven Gress on a dating app, and according to cops, the two got together to celebrate Valentine's on February 15. By February 24, Corsette's grandmother - who took care of and homeschooled the teen after her parents died - reported her missing. 'We are very familiar with Miranda,' the city’s police chief said. They added that the teen is also the mother of an 11-month-old baby. 'She is a frequent runaway and she has a history of mental health issues as well as dr*g abuse,' she said. Gress and Brandes are now both facing first-degree murder charges, with Gress facing an additional kidnapping charge. Read more at DailyMail.com #mom #teen #missing #murder #victim #valentines #crime #sad