Kelly Michelle Stables (born January 26, 1978) is an American actress. She is known for her television roles, such as Melissa on Two and a Half Men (2008–2010), Eden Konkler on The Exes (2011–2015), and Kelly Watson on Superstore (2017–2021), as well as for her voice acting roles as Will Vandom in the animated adaptation of the comic series W.I.T.C.H. (2004–2006) and Arrowette in Young Justice (2019, 2021). She also had roles in films The Ring Two (2005), Horrible Bosses 2 (2014) and Holiday Twist (2023).