Good chemistry between TV couples is a rare commodity, but when Robert Buckley and Kim Raver heat up the screen as Kirby and Nico on Lipstick Jungle, there's some major fireworks flying around.

Much of that spark can be attributed to Buckley, who inhabits the role of Kirby so well that it hardly seems like he's playing a part. Buckley took over the role from Will Toale, who played the part in the pilot episode.

The 26-year-old actor really hasn't been on the TV scene all that long. He got his start playing two roles on MyNetworkTV prime time dramas: photographer Michael Bauer on 2006's Fashion House; and Matthew Wakefield on 2007's American Heiress.