Wiz Khalifa talks Cam'ron and Ad-Libs

By The Hip Hop WriterHip Hop Vibe Staff WriterAs he continues to build his fan base, Wiz Khalifa has revealed all of the rappers he looks up to. Rick Ross is among his favorite rappers, even though he chose not to sign with Maybach Music. Among other things, Wiz admires Rick Ross' ad-libbing, crediting him, alongside veteran, Too $hort as two of the best ad-libbers.Wiz Khalifa said he also has