She competed in Miss Teen USA 1999, held in Shreveport, Louisiana, in August 1999, where she became the third delegate from Arizona to make the semi-finals.
[1] She represented Arizona at Miss USA 2004, at the Kodak Theatre, Hollywood, California, on April 11, 2004.
[citation needed] In 2009 Demski worked as a correspondent for the World Series of Poker held at the Rio in Las Vegas, NV.
she is also the hosted The Vegas Minute, a weekly video segment which aired on KTLA in Los Angeles, California.
[citation needed] Demski was a cheerleader for the Arizona Cardinals of the National Football League for four years.