That exemplary figure of good taste and virtue known as reality TV personality Jesse James, who was caught cheating on Sandra Bullock while they were married, is now dissing his former wife. Despite checking into rehab in a desperate attempt to win her back, then claiming he “wanted to be caught cheating” because he was trying to “self-sabotage” his life, he said last year of Sandra: “I still really love her and care about her.” Things must have changed in the meantime, because he’s now saying she was just “some Hollywood actress” and being with her forced him to be someone he was not. On the reality TV series American Chopper: The Build-Off — he referred to Sandra, saying, “I became a big shot and married some Hollywood actress and didn’t talk to anybody anymore, so I feel bad. . . I feel obligated to reconnect with all these people and show ’em that I’m still the same fabricator motorcycle guy. I’m not what I became.” James, who has been married three times, was engaged to tattoo artist Kat Von D earlier this year, but she broke it off after discovering — surprise! — he cheated on her.