On Sunday LeAnn Rimes, Eddie Cibrian and Brandi Glanville faced off on the soccer field as they watched Eddie and Brandi's two sons -- and there was definitely a bit of drama! Wonder if there's going to be a Twitter battle this week...

Shortly after arriving and setting up right by LeAnn, Brandi found a way to get everyone's attention -- by bending over and showing off her bony butt! LeAnn shot the former Real Housewives star a withering glance, which definitely set the tone for the whole afternoon. While LeAnn was wearing shorts, she also had a button-down tied around her waist. Brandi is no stranger to flashing people, but you'd think she'd be a little bit more aware of this in front of a bunch of young boys -- gross!

Eddie was there, but he definitely stayed away from the ladies and cheered on Mason and Jake...