“…Indeed, both men and women have been shown to look longer at pictures of attractive preferred-sex faces vs. unattractive preferred-sex faces (Maner et al, 2003;Shimojo, Simion, Shimojo, & Scheier, 2003), and gaze longer into the eyes of an attractive person as opposed to an unattractive person while conversing with them (Van Straaten, Holland, Finkenauer, Hollenstein, & Engels, 2010), possibly because this activates reward-related systems in the brain (Kampe, Frith, Dolan, & Frith, 2001). Additionally, some studies have shown that even individuals who were committed to their relationships were unable to avoid attending to attractive alternatives at early stages of attentional processing (Maner, Gailliot, & DeWall, 2007;Maner, Gailliot, & Miller, 2009).…”