Sir Robert Bryson Hall II (born January 22, 1990), known by his stage name Logic, is an American rapper. He was born and raised in Gaithersburg, Maryland. He has amassed a large internet following and is a member of the RattPack, his group of friends that he works with. Logic has released four official mixtapes, with the most recent being the critically acclaimed Young Sinatra: Welcome to Forever. He is currently signed with Visionary Music Group and Def Jam Recordings. Logic was born in 1990 in Gaithersburg, Maryland. Throughout his childhood, both his African-American father and Caucasian mother suffered from crack addiction and alcoholism. His father was not a part of his childhood, but they are in contact with each other now. Growing up, his brothers sold crack coc*ine. He attended Gaithersburg High School but did not graduate. He began skipping classes in the tenth grade. "I started doing badly and failed every class but English, so the...