Original sentence: Bob never stopped jamming with his friends and briefly performed with a project called the Yams who learned covers of songs in hopes of playing bars and fraternity parties.They were joined by Mark Cooper Smith, Juan Molina, Paul Hammond and others at various times during their career
Edited sentence: Bob never stopped jamming with his friends and briefly performed with a project called the  who learned covers of songs in hopes of playing bars and fraternity parties.They were joined by Mark Cooper Smith, John John Molina, Paul Hammond and others at various times during their career