Premise: R. Kelly . In March 2011 , R. Kelly was named the most successful R&B artist of the last 25 years by Billboard . Kelly has released 12 solo studio albums , and sold over 100 million records worldwide making him the most successful R&B male artist of the 1990s . He is listed by Billboard as the most successful R&B / Hip Hop artist of the past 25 years ( 1985-2010 ) and also the most successful R&B artist in history .
Hypothesis: R. Kelly is the least successful R&B male artist of the 1990s.
Label: CONTRADICTION