Katie Maloney chose to ignore Tom Sandoval during a chance encounter in Los Angeles. The 37-year-old TV star has revealed that she saw Tom and his girlfriend, Victoria Lee Robinson, at a Limp Bizkit concert – but Katie opted to ignore her ‘Vanderpump Rules’ co-star. During an appearance on the ‘Disrespectfully’ podcast, Katie shared: “I look to my left and there’s not a ton of people. But there’s enough people that it’s still a pretty intimate gathering of folks. I look over and Tom Sandoval is in cosplay as Fred Durst. He’s got a red hat on. “Normally, he’s wearing a black TomTom hat, but thi…