Name	Karen Koster
Height
Naionality	Irish
Date of Birth
Place of Birth	Killiney, Co. Dublin, Ireland
Famous for

Karen Koster is an Irish television presenter. In 2001 she was runner up in Raidió Teilifís Éireann's The Selection Box.[1] She has presented on Xpose, a program on TV3, since Xpose launched in April 2007.

She graduated from Trinity College, Dublin, in 2003 with a degree in English Literature and French.[1]

In July 2008, she was reported as being romantically involved with John McGuire, a presenter on RTÉ.[2]