Caitlin O'Connor is an American actress and TV host. She was born in Los Angeles and raised in Pennsylvania. Caitlin was a cast member on the series finale of Two and a Half Men (2003) on CBS. She has also done a three-episode stint on Comedy Central's Tosh.0 (2009), as well as Key and Peele (2012). In 2015, she starred in a national commercial for Dave & Busters Partnered with Bellator and she also starred in the network commercial for GSN's Baggage on the Road (2015). She leads the 2015 television promo for Steven Spielberg's Public Morals (2015). She is best-known for her appearances as Arsenic Magazine's host for their widely popular ArsenicTV channel, as well as her appearances in Maxim Magazine USA as their "Helpful Hottie" advice girl and as one of the "Ten Hottest Girls in America". In 2014, Caitlin co-starred in national commercials for Budweiser Black Crown and PepsiNext. Her print campaign credits include Target, Macy's, Sons of Anarchy, Esquire, FHM, Nickelodeon's The Bratz, Xbox, and Pert Plus. She logged airtime as a regular actress on the MTV series, Chelsea Settles (2011). As a host, Caitlin has regular assignments on ArsenicTV, TorioTV, as well as on FOX News and Maria Menounos' AfterBuzz TV. She was a presenter at the 2016 and 2015 World MMA Awards. Caitlin was lead female "Mirabelle" in the Machinima-produced web series "Tumbleweed." In her spare time, Caitlin loves combat sports and has been a ring girl for Top Rank Boxing, UFC Fight Pass' Invicta FC, GoldenBoy Boxing and for BKB boxing. She also appears in the movie, Southpaw (2015), starring Jake Gyllenhaal, as the lead ring girl in the film. With over 1,000,000 followers on her various social media platforms, she reaches international fans and followers daily. Show less «