Bring out the polygraph. Brandi Glanville, 47, insists that she’s not spreading false information amid heavy speculation of an alleged affair between her and Denise Richards, 48! “I am not lying about ANYTHING that I said on housewives and Im [sic] willing to take a lie detector test,” Brandi tweeted on Jan. 16. To show just how confident she is, Brandi even added, “and let’s be clear I was not EVEN the aggressor!!!!”