Jennifer Lopez and Office Romance co-star Brett Goldstein are reportedly casually dating after being seen at a Los Angeles party on October 16CelebrityOct 19 at 6:10 PM – Oct 20 at 5:39 AM3 outletsDaily MailJennifer Lopez, 57, 'casually dating' her Office Romance co-star Brett Goldstein, 46 Oct 19 at 9:47 PMPage SixExclusive | Jennifer Lopez and Brett Goldstein are ‘casually’ dating Oct 19 at 6:10 PMEvening StandardAre Jennifer Lopez and Brett Goldstein dating? Everything we know after co-stars spotted together seen Oct 20 at 5:39 AM