About:- Tianna Gregory is a famous American Social Media Personality and Model who is best known from her activities on Social photo sharing app Instagram. Tianna gain huge fame from her posting photos on her Instagram account. Tianna active on Instagram and Twitter. She has more than 3.1 millions followers on Instagram and more than 150K followers on Twitter. Tianna started her career as a model and appeared for many calendars, posters, magazines and clothing lines etc.