LOS ANGELES — One of the more intriguing subplots in Sunday's All-Star Game was that two pairs of former teammates with much-publicized rifts — LeBron James and Kyrie Irving, and Kevin Durant and Russell Westbrook — were all on the court again as members of Team LeBron. By all accounts, those icy relationships appear to have thawed. Video surfaced of James and Irving laughing and joking on the sidelines. A day after trading passes at practice, Durant and Westbrook warmed up together. "It was phenomenal," James said when asked about playing with Irving again. "Anytime you're able to get back and play with one of your old teammates, and as great as he is, we all know that.