<br /> Jamie Foxx recently walked off SportsCenter after an interviewer asked him about his longtime girlfriend.<br />For those of you who don't know, Foxx is dating Katie Holmes.<br />Foxx was being interviewed at the Staples Center in Los Angeles, where he is scheduled to take part in the 2018 NBA All-Star Celebrity Game<br />Foxx walked off after ESPN’s Michael Smith asked Foxx the following question, live on SportsCenter... <br />