LOS ANGELES, CA - MAY 21: Ronda Rousey signs copies of her new book "My Fight/Your Fight" at Barnes & Noble bookstore at The Grove on May 21, 2015 in Los Angeles, California. (Photo by Vincent Sandoval/WireImage)
LOS ANGELES, CA - MAY 21: Ronda Rousey signs copies of her new book "My Fight/Your Fight" at Barnes & Noble bookstore at The Grove on May 21, 2015 in Los Angeles, California. (Photo by Vincent Sandoval/WireImage)